Debug CI artifacts to locate RSS feed file

ghost-upload/.gitlab-ci.yml

@@ -2,6 +2,12 @@ publish:
   stage: deploy
   image: rust:latest
   script:
+    - echo "Listing project root directory:"
+    - ls -la
+    - echo "Listing public directory:"
+    - ls -la public/ || echo "public directory not found"
+    - echo "Looking for index.xml:"
+    - find . -name "index.xml" -type f || echo "No index.xml files found"
     - cd ./ghost-upload
     - cargo run
   needs: