fix: change icon

Author: damhau

package.json

@@ -9,7 +9,7 @@
   "repository": {
     "url": "https://github.com/damhau/azdo-pull-request"
   },
-  "icon": "resources/images.png",
+  "icon": "resources/icon.png",
   "categories": [
     "Other"
   ],