feat(policy-api):[#639] update CHANGELOG.md

CHANGELOG.md

@@ -36,12 +36,11 @@ _**For better traceability add the corresponding GitHub issue number in each cha
 - Integration Test Policy Store API Unhappy Path. #519
 - Support for SingleLevelUsageAsPlanned. #470
 - Documentation to describe the delegate process. #470
-- Added file for CC BY 4.0 license for TRG 7. #681
-- Paging for Policy Store API GET policies. #639
-  - New endpoint GET /irs/policies/paged.
-  - Supports sorting by multiple of the properties "bpn", "validUntil", "policyId", "createdOn", "action" with ascending / descending order. 
-  - Supports filtering by multiple of properties "bpn", "validUntil", "policyId" (AND).
-    - note: filtering by "createdOn", "validUntil" has not been implemted yet
+- Added file for CC BY 4.0 license for TRG 7 #681
+- Paging endpoint for Policy Store API: `GET /irs/policies/paged`. #639
+    - Supports multi-sort for the properties "bpn", "validUntil", "policyId", "createdOn", "action" with ascending / descending order.
+    - Supports AND-connected multi-filtering by the properties "bpn", "validUntil", "policyId".
+        - Note: filtering by "createdOn", "validUntil" will be implemented in a subsequent story.
 
 ## [5.1.4] - 2024-05-27