Merge "Fix some nits in object storage clients release notes"

releasenotes/notes/migrate-object-storage-as-stable-interface-42014c7b43ecb254.yaml

@@ -1,9 +1,10 @@
 ---
 features:
   - |
-    Define object storage service clients as libraries
-    Add new service clients to the library interface so the other projects can use these modules as stable libraries without
-    any maintenance changes.
+    Define below object storage service clients as libraries.
+    Add new service clients to the library interface so the
+    other projects can use these modules as stable libraries
+    without any maintenance changes.
 
       * bulk_middleware_client
       * capabilities_client