chore: add repository URL to package.json

Author: waterbang

package.json

@@ -4,6 +4,10 @@
   "version": "1.0.0",
   "publisher": "waterbang",
   "description": "AI-powered Git commit message generator with Gitmoji support",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/dweb-channel/ai-commit"
+  },
   "author": {
     "name": "waterbang"
   },
@@ -282,4 +286,4 @@
   "dependencies": {
     "@vscode/l10n": "^0.0.18"
   }
-}
+}