chore(cert-manager): update values for update

kubernetes/common/apps/cert-manager/app/files/helm-release.yaml

@@ -15,8 +15,6 @@ spec:
         namespace: flux-system
   values:
     installCRDs: true
-    webhook:
-      enabled: true
     extraArgs:
       - --dns01-recursive-nameservers=1.1.1.1:53,9.9.9.9:53
       - --dns01-recursive-nameservers-only
@@ -30,4 +28,4 @@ spec:
       servicemonitor:
         enabled: false
         labels:
-          release: kube-prometheus-stack
+          release: kube-prometheus-stack