Update main.yml

Author: nick-gould

.github/workflows/main.yml

@@ -27,6 +27,8 @@ jobs:
           python papermillConvert.py 
     - name: push repo
       run: |
+         git config user.name github-actions
+         git config user.email github-actions@github.com
          git add .
          git commit -m "run code from github actions"
          git push