REFACTOR(authelia): remove OIDC config files

- Remove OIDC configuration files
- Clean up unused configurations

authelia/kustomization.yaml

@@ -1,7 +1,6 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-- vault/authelia-secrets.yaml
 - ingress.yaml
 - middleware.yaml
 - config.yaml

authelia/vault/authelia-secrets.yaml

@@ -1,34 +0,0 @@
-apiVersion: external-secrets.io/v1
-kind: ExternalSecret
-metadata:
-  name: authelia-secrets
-  namespace: authelia
-spec:
-  refreshInterval: 1h
-  secretStoreRef:
-    kind: ClusterSecretStore
-    name: vault-backend
-  target:
-    name: authelia-secrets
-    creationPolicy: Owner
-  data:
-    - secretKey: jwt.token
-      remoteRef:
-        key: cluster-infrastructure/authelia
-        property: JWT_SECRET
-    - secretKey: session.encryption.key
-      remoteRef:
-        key: cluster-infrastructure/authelia
-        property: SESSION_SECRET
-    - secretKey: storage.encryption.key
-      remoteRef:
-        key: cluster-infrastructure/authelia
-        property: STORAGE_ENCRYPTION_KEY
-    - secretKey: identity_validation.reset_password.jwt.hmac.key
-      remoteRef:
-        key: cluster-infrastructure/authelia
-        property: JWT_SECRET
-    - secretKey: storage.postgres.password.txt
-      remoteRef:
-        key: databases/postgresql
-        property: PASSWORD