Add Authentik OIDC client registration assets

apps/authentik/clients/signage-oidc-client.yaml

@@ -0,0 +1,14 @@
+apiVersion: onepassword.com/v1
+kind: OnePasswordItem
+metadata:
+  name: signage-oidc-client
+  namespace: fc-signage
+  labels:
+    app.kubernetes.io/part-of: flowercore
+    app.kubernetes.io/component: authentik-oidc-client
+    flowercore.io/authentik-client-slug: signage
+  annotations:
+    flowercore.io/onepassword-item: "IAmWorkin/items/signage-oidc-client"
+    flowercore.io/expected-fields: "client_id,client_secret,issuer_url"
+spec:
+  itemPath: "vaults/IAmWorkin/items/signage-oidc-client"