Update VERSION files

ci_files/variables.yml

 ---
 variables:
   GITLAB_ELASTICSEARCH_INDEXER_VERSION: v2.17.0
-  GITLAB_VERSION: v14.7.1-ee
-  GITLAB_REF_SLUG: v14.7.1-ee
-  GITLAB_ASSETS_TAG: v14.7.1-ee
+  GITLAB_VERSION: v14.7.2
+  GITLAB_REF_SLUG: v14.7.2
+  GITLAB_ASSETS_TAG: v14.7.2
   GITLAB_EXPORTER_VERSION: 11.2.0
   GITLAB_SHELL_VERSION: v13.22.2
   GITLAB_CONTAINER_REGISTRY_VERSION: v3.22.0-gitlab
-  GITALY_SERVER_VERSION: v14.7.1
+  GITALY_SERVER_VERSION: v14.7.2
   GITLAB_PAGES_VERSION: v1.51.0
   GIT_VERSION: 2.29.0
   GO_VERSION: 1.16.12
@@ -33,3 +33,4 @@ variables:
   GITLAB_LOGGER_SHA256: 1f53389f9efe306d0b98faa7b75c312965baf46831f3d21b94b4e5d7cd133329
   GOMPLATE_VERSION: v3.9.0
   GOMPLATE_SHA256: 7dbabe30095f822ec38f5f70711ff121c26e588227da4cc05208417cfaf929cd
+  GITLAB_KAS_VERSION: v14.5.0