Test dispatch

.forgejo/workflows/unlighthouse.yml

@@ -1,7 +1,10 @@
 on:
-  push:
-    tags:
-      - '[0-9]+\.[0-9]+\.[0-9]+-ulh\.[0-9]+'
+  workflow_dispatch:
+    inputs:
+      container_tag:
+        description: "Tag of the container to test"
+        default: "preview"
+        type: "string"
 
 jobs:
   unlighthouse:
@@ -10,7 +13,7 @@ jobs:
       image: forgejo.neshweb.net/ci-docker-images/unlighthouse:0.3.0
     services:
       website:
-        image: forgejo.neshweb.net/firq/firq-dev-website:preview
+        image: forgejo.neshweb.net/firq/firq-dev-website:${{ inputs.container_tag }}
         options: >-
           --workdir /
     steps: