ntfy move generate configmap to normal configmap

apps/ntfy/kustomization.yaml

@@ -6,7 +6,4 @@ resources:
   - pvc.yaml
   - ingress.yaml
   - dns-endpoint.yaml
-configMapGenerator:
+  - server-config.yaml
-    - name: server-config
-      files: 
-        - server-config.yaml

apps/ntfy/server-config.yaml

@@ -1,2 +1,8 @@
-cache-file: "/var/cache/ntfy/cache.db"
+apiVersion: v1
-attachment-cache-dir: "/var/cache/ntfy/attachments"
+kind: ConfigMap
+metadata:
+  name: server-config
+data:
+  server.yml: |
+    cache-file: "/var/cache/ntfy/cache.db"
+    attachment-cache-dir: "/var/cache/ntfy/attachments"