Update docs for audit & statistics api's

Update docs for audit & statistics api's to keep them in sync with the recent code changes in pap.

Issue-ID: POLICY-3528
Change-Id: I4ba8f5aacf0a0d63a727bee533e829bca9bab55b
Signed-off-by: Ram Krishna Verma <ram_krishna.verma@bell.ca>
diff --git a/docs/pap/pap.rst b/docs/pap/pap.rst
index d3cbf8b..4341c96 100644
--- a/docs/pap/pap.rst
+++ b/docs/pap/pap.rst
@@ -364,6 +364,7 @@
 
 This operation allows the PDP statistics to be retrieved for all registered PDPs.
 The result can be filtered based on PDP group, PDP subgroup & PDP instance.
+Along with record count, start time & end time as query parameters.
 
 Here is a sample response:
 
@@ -376,7 +377,7 @@
 
 This operation allows the audit records of policies to be listed together.
 The result can be filtered based on pdp group name, policy name & version.
-Along with record count, from date & to date as query parameters.
+Along with record count, start time & end time as query parameters.
 
 Here is a sample response:
 
diff --git a/docs/pap/swagger/pdp-statistics-pap.json b/docs/pap/swagger/pdp-statistics-pap.json
index 7b652ad..c2c7b4c 100644
--- a/docs/pap/swagger/pdp-statistics-pap.json
+++ b/docs/pap/swagger/pdp-statistics-pap.json
@@ -39,6 +39,30 @@
             "required": false,
             "type": "string",
             "format": "uuid"
+          },
+          {
+            "name": "recordCount",
+            "in": "query",
+            "description": "Record count between 1-100",
+            "required": false,
+            "type": "integer",
+            "format": "int32"
+          },
+          {
+            "name": "startTime",
+            "in": "query",
+            "description": "Start time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
+          },
+          {
+            "name": "endTime",
+            "in": "query",
+            "description": "End time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
           }
         ],
         "responses": {
@@ -118,6 +142,30 @@
             "description": "PDP Group Name",
             "required": true,
             "type": "string"
+          },
+          {
+            "name": "recordCount",
+            "in": "query",
+            "description": "Record count between 1-100",
+            "required": false,
+            "type": "integer",
+            "format": "int32"
+          },
+          {
+            "name": "startTime",
+            "in": "query",
+            "description": "Start time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
+          },
+          {
+            "name": "endTime",
+            "in": "query",
+            "description": "End time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
           }
         ],
         "responses": {
@@ -204,6 +252,30 @@
             "description": "PDP SubGroup type",
             "required": true,
             "type": "string"
+          },
+          {
+            "name": "recordCount",
+            "in": "query",
+            "description": "Record count between 1-100",
+            "required": false,
+            "type": "integer",
+            "format": "int32"
+          },
+          {
+            "name": "startTime",
+            "in": "query",
+            "description": "Start time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
+          },
+          {
+            "name": "endTime",
+            "in": "query",
+            "description": "End time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
           }
         ],
         "responses": {
@@ -301,11 +373,26 @@
           {
             "name": "recordCount",
             "in": "query",
-            "description": "Record Count",
+            "description": "Record count between 1-100",
             "required": false,
             "type": "integer",
-            "default": 0,
             "format": "int32"
+          },
+          {
+            "name": "startTime",
+            "in": "query",
+            "description": "Start time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
+          },
+          {
+            "name": "endTime",
+            "in": "query",
+            "description": "End time in epoch timestamp",
+            "required": false,
+            "type": "integer",
+            "format": "int64"
           }
         ],
         "responses": {
diff --git a/docs/pap/swagger/policy-audit-pap.json b/docs/pap/swagger/policy-audit-pap.json
index 24b90c7..1fd9231 100644
--- a/docs/pap/swagger/policy-audit-pap.json
+++ b/docs/pap/swagger/policy-audit-pap.json
@@ -53,17 +53,17 @@
             "format": "int32"
           },
           {
-            "name": "fromDate",
+            "name": "startTime",
             "in": "query",
-            "description": "From date in epoch timestamp",
+            "description": "Start time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
           },
           {
-            "name": "toDate",
+            "name": "endTime",
             "in": "query",
-            "description": "To date in epoch timestamp",
+            "description": "End time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
@@ -149,17 +149,17 @@
             "format": "int32"
           },
           {
-            "name": "fromDate",
+            "name": "startTime",
             "in": "query",
-            "description": "From date in epoch timestamp",
+            "description": "Start time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
           },
           {
-            "name": "toDate",
+            "name": "endTime",
             "in": "query",
-            "description": "To date in epoch timestamp",
+            "description": "End time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
@@ -252,17 +252,17 @@
             "format": "int32"
           },
           {
-            "name": "fromDate",
+            "name": "startTime",
             "in": "query",
-            "description": "From date in epoch timestamp",
+            "description": "Start time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
           },
           {
-            "name": "toDate",
+            "name": "endTime",
             "in": "query",
-            "description": "To date in epoch timestamp",
+            "description": "End time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
@@ -359,17 +359,17 @@
             "format": "int32"
           },
           {
-            "name": "fromDate",
+            "name": "startTime",
             "in": "query",
-            "description": "From date in epoch timestamp",
+            "description": "Start time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"
           },
           {
-            "name": "toDate",
+            "name": "endTime",
             "in": "query",
-            "description": "To date in epoch timestamp",
+            "description": "End time in epoch timestamp",
             "required": false,
             "type": "integer",
             "format": "int64"