chore(package): revert version for publish

package.json

···
   "name": "vscode-cheer",
   "displayName": "Cheer",
   "description": "Have your editor cheer you on while you code!",
-  "version": "1.0.0",
+  "version": "0.0.1",
   "engines": {
     "vscode": "^1.29.0"
   },