ci: Ignore changelog.d/ dir changes when building images/bins

.mdx files were also added to ignored paths for extras

.forgejo/workflows/release-image.yml

@@ -9,6 +9,9 @@ on:
     paths-ignore:
       - "*.md"
       - "**/*.md"
+      - "*.mdx"
+      - "**/*.mdx"
+      - "changelog.d/**"
       - ".gitlab-ci.yml"
       - ".gitignore"
       - "renovate.json"