Update default branch to main

Committed via https://github.com/asottile/all-repos

Author: asottile

.github/workflows/main.yml

@@ -1,7 +1,7 @@
 name: main
 on:
   push:
-    branches: [master]
+    branches: [main]
   schedule:
   - cron: '55 8 * * *'
 
@@ -18,6 +18,6 @@ jobs:
     - run: pre-commit-mirror . --language=python --package-name=clang-format --types-or c++ --types-or c --types-or 'c#' --types-or 'cuda' --types-or 'java' --types-or 'javascript' --types-or 'json' --types-or 'objective-c' --types-or 'proto' --args=-style=file,-i
     - run: |
         git remote set-url origin https://x-access-token:$GH_TOKEN@github.com/$GITHUB_REPOSITORY
-        git push origin HEAD:refs/heads/master --tags
+        git push origin HEAD:refs/heads/main --tags
       env:
         GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}