update example config to working version

roles/authelia/templates/Caddyfile.j2

@@ -1,3 +1,19 @@
 auth.{{ authelia_domain }} {
     reverse_proxy authelia:{{ authelia_port }}
+}
+
+# Reusable snippet for Authelia Forward Auth
+(authelia_auth) {
+    forward_auth http://authelia:9091 { # Replace with your Authelia IP/Port or container name
+        uri /api/verify?rd=https://frantecrt.duckdns.org # Replace with your public Authelia URL
+        copy_headers Remote-User Remote-Groups Remote-Email Remote-Name
+    }
+}
+
+test.frantecrt.duckdns.org {
+    # Import the auth configuration block
+    import authelia_auth
+
+    # Route the traffic to your backend application if authenticated
+    reverse_proxy frantecrt.duckdns.org:8080
 }

roles/authelia/templates/configuration.yml.j2

@@ -35,8 +35,8 @@ regulation:
   ban_time: 5m
 
 storage:
-  encryption_key: "{{ authelia_storage_encryption_key }}"
-  local:
+  encryption_key: {{ authelia_storage_encryption_key }}
+    local:
     path: /config/db.sqlite3
 
 notifier:
@@ -45,4 +45,4 @@ notifier:
 
 identity_validation:
   reset_password:
-    jwt_secret: "{{ authelia_jwt_secret }}"
+    jwt_secret: {{ authelia_jwt_secret }}