Filter on private properties of CM Handles

- Moved cm handle query validation to cps-ncmp-service (where it belongs!)
- Added new enum type for private/public field types
- Created new methods for private and public queries
- Added new REST endpoint
- Created service methods for filtering on different types of properties
- Refactored getPublicPropertyPairs and queryCmHandleAnyProperties
- Added unit test for the controller layer
- Fixed refactoring suggestions
- Imporved code coverage with unit tests
- Refactoring
- Added new functionality to NcmpRestInputMapper
- Updated version number to 3.2.1-SNAPSHOT and updated release-notes.rst

Issue-ID: CPS-1236
Change-Id: I0ddf6866473f7c3c6b8507d222d441bf97ca6bdc
Signed-off-by: leventecsanyi <levente.csanyi@est.tech>
diff --git a/cps-path-parser/pom.xml b/cps-path-parser/pom.xml
index dce9ace..d9c1508 100644
--- a/cps-path-parser/pom.xml
+++ b/cps-path-parser/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onap.cps</groupId>
         <artifactId>cps-parent</artifactId>
-        <version>3.2.0-SNAPSHOT</version>
+        <version>3.2.1-SNAPSHOT</version>
         <relativePath>../cps-parent/pom.xml</relativePath>
     </parent>