Point to 2.4 branch for common-utils, alerting, notifications, notifi…

…cations-core, index-management, security-analytics

Signed-off-by: Subhobrata Dey <[email protected]>

manifests/2.4.0/opensearch-2.4.0.yml

@@ -16,7 +16,7 @@ components:
       - gradle:properties:version
   - name: common-utils
     repository: https://github.com/opensearch-project/common-utils.git
-    ref: 2.4
+    ref: '2.4'
     platforms:
       - linux
       - windows