added regex filters for version check

code-system/code.yaml

@@ -43,6 +43,8 @@ spec:
       labels:
         app.kubernetes.io/instance: code-server
         app.kubernetes.io/name: code-server
+      annotations:
+        match-regex.version-checker.io/code-server: '^[0-9]+\.[0-9]+\.[0-9]+$'
     spec:
       securityContext:
         fsGroup: 1000

mon-system/monitoring.yaml

@@ -451,6 +451,8 @@ spec:
     metadata:
       labels:
         app: grafana
+      annotations:
+        match-regex.version-checker.io/grafana: '^[0-9]+\.[0-9]+\.[0-9]+$'
     spec:
       securityContext:
         fsGroup: 472