[DCAE] fix broken links

Service index page links broken

Change-Id: Ic15d06f140817459f3721596756d214fa2b80865
Signed-off-by: vv770d <vv770d@att.com>
Issue-ID: DCAEGEN2-2653
diff --git a/docs/sections/services/serviceindex.rst b/docs/sections/services/serviceindex.rst
index f6d91dd..3102b95 100644
--- a/docs/sections/services/serviceindex.rst
+++ b/docs/sections/services/serviceindex.rst
@@ -7,22 +7,24 @@
 

 .. Add or remove sections below as appropriate for the platform component.

 

-.. toctree::

-   :maxdepth: 1

 

 Collectors

 ----------

 

+.. toctree::

+   :maxdepth: 1

+

    ./dfc/index.rst

    ./restconf/index.rst

    ./snmptrap/index.rst

    ./ves-hv/index.rst

    ./ves-http/index.rst

 

-

 Event Processor

 ---------------

-

+.. toctree::

+   :maxdepth: 1

+   

    ./bbs-event-processor/index.rst

    ./datalake-handler/index.rst

    ./mapper/index.rst

@@ -31,6 +33,9 @@
 Analytics

 ---------

 

+.. toctree::

+   :maxdepth: 1

+   

    ./heartbeat-ms/index.rst

    ./kpi-computation-ms/index.rst

    ./pm-subscription-handler/index.rst

@@ -40,5 +45,8 @@
    

 Miscellaneous Services

 ----------------------

-   ./ves-openapi-manager/index.rst

 

+.. toctree::

+   :maxdepth: 1

+   

+   ./ves-openapi-manager/index.rst