Update resourcemanager changelog (#234)

Author: vicentepinto98

services/resourcemanager/CHANGELOG.md

@@ -1,3 +1,7 @@
+## v0.7.2 (2024-01-02)
+
+- **Bugfix** Fixed slice parameter value formatting. This fixed the bug where providing `ContainerIds` as a query parameter never returned a valid result.
+
 ## v0.7.1 (2023-12-22)
 
 - Dependency updates
@@ -12,7 +16,6 @@ API methods, structs and waiters were renamed to have the same look and feel acr
 - Changed structs:
   - `UpdateResourcePayload` renamed to `PartialUpdateResourcePayload`
 
-
 ## v0.6.0 (2023-11-10)
 
 - Manage your STACKIT projects