Update preview config from ticket system

.webklar-preview.json

@@ -1,9 +1,8 @@
 {
-  "enabled": false,
+  "enabled": true,
   "type": "static",
   "branch": "main",
-  "displayName": "webklar-preview-template",
-  "templateName": "webklar-preview-template",
-  "projectType": "project",
-  "public": false
+  "displayName": "ZZ Test Vier",
+  "subdomain": "zz-test-vier",
+  "templateName": "webklar-preview-template"
 }