Update docker.io/postgres Docker tag to v18

clusters/cl01tl/helm/stack/templates/application-set.yaml

@@ -70,7 +70,6 @@ spec:
             - .metadata.annotations[]
       syncPolicy:
         automated:
-          enabled: true
           prune: true
           selfHeal: false
         retry:

clusters/cl01tl/helm/stack/templates/application.yaml

@@ -21,7 +21,6 @@ spec:
   revisionHistoryLimit: 3
   syncPolicy:
     automated:
-      enabled: true
       prune: true
       selfHeal: false
     retry:
@@ -66,7 +65,6 @@ spec:
         - .spec.endpoints[]?.relabelings[]?.action
   syncPolicy:
     automated:
-      enabled: true
       prune: true
       selfHeal: false
     retry:
@@ -106,9 +104,8 @@ spec:
   revisionHistoryLimit: 3
   syncPolicy:
     automated:
-      enabled: true
       prune: true
-      selfHeal: false
+      selfHeal: true
     retry:
       limit: 3
       backoff:
@@ -145,9 +142,8 @@ spec:
   revisionHistoryLimit: 3
   syncPolicy:
     automated:
-      enabled: true
       prune: true
-      selfHeal: false
+      selfHeal: true
     retry:
       limit: 3
       backoff:
@@ -184,7 +180,6 @@ spec:
   revisionHistoryLimit: 3
   syncPolicy:
     automated:
-      enabled: true
       prune: true
       selfHeal: false
     retry: