💄 style(vscode): 换成看板+闪电的扩展图标并 bump 0.2.95

Claude-Session: https://claude.ai/code/session_01FAA5YEyR7fzWj7gYQiLSqy

vscode/package.json

@@ -2,7 +2,7 @@
   "publisher": "clurdra",
   "name": "superpowers-vscode-clurdra",
   "displayName": "Superpowers-clurdra",
-  "version": "0.2.94",
+  "version": "0.2.95",
   "packageManager": "pnpm@10.27.0",
   "description": "Superpowers specs and plans Kanban explorer",
   "author": "clurdra",