trying to create secret from jinja template

templates/username-password.yaml.j2

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  annotations:
+    managed: "bitwarden-secrets.lerentis.uploadfilter24.eu"
+    crd: "{{ original_crd }}"
+  name: "{{ secret_name }}"
+  namespace: "{{ namespace }}"
+type: Opaque
+data:
+  username: "{{ username | base64 }}"
+  password: "{{ password | base64 }}"