add github token

Author: zhoufenfens

.github/workflows/npm-publish-github-packages.yml

@@ -29,6 +29,8 @@ jobs:
           outputs: |
             dist/github-contribution-grid-snake.svg
             dist/github-contribution-grid-snake-dark.svg?palette=github-dark
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       # push the content of <build_dir> to a branch
       # the content will be available at https://raw.githubusercontent.com/<github_user>/<repository>/<target_branch>/<file> , or as github page