Fix Namespace declaration for NetworkPolicies

tasks/main.yml

@@ -7,9 +7,15 @@
     k8s:
       state: present
       context: "{{ my_context }}"
-      name: traefik
+      merge_type: merge
-      api_version: v1
+      definition:
-      kind: Namespace
+        api_version: v1
+        kind: Namespace
+        metadata:
+          name: traefik
+          labels:
+            namespace: traefik
+    tags: traefik
 
   - name: Create a Secret object for basic authentification
     k8s: