REVERT(zot): remove non-working rawResources middleware

- Remove Traefik middleware configuration
- Restore default CSP headers

zot/helm-values.yaml

@@ -56,20 +56,11 @@ service:
       http:
         port: 5000
 
-rawResources:
-  csp-fix:
-    apiVersion: traefik.io/v1alpha1
-    kind: Middleware
-    spec:
-      headers:
-        contentSecurityPolicy: "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' blob:; style-src 'self' 'unsafe-inline'; font-src 'self'; connect-src 'self'; img-src 'self' data:; manifest-src 'self'; base-uri 'self'"
-
 ingress:
   zot:
     className: traefik
     annotations:
       cert-manager.io/cluster-issuer: letsencrypt-prod
-      traefik.ingress.kubernetes.io/router.middlewares: zot-csp-fix@kubernetescrd
     hosts:
     - host: zot0213.kro.kr
       paths: