Fix Gitea MCP ESM resolution error, update configuration, and include project tests/migration files

style/style.css

@@ -1,3 +1,3 @@
-@import url('common.css');
-@import url('dashboard.css');
-@import url('mail.css');
+@import url('common.css');
+@import url('dashboard.css');
+@import url('mail.css');