Error: Pushing to https://github.com/direct-phonology/dphon POST git-receive-pack (2861 bytes) remote: error: GH006: Protected branch update failed for refs/heads/main. remote: error: Changes must be made through a pull request. error: failed to push some refs to 'https://github.com/direct-phonology/dphon'

Error: Pushing to https://github.com/direct-phonology/dphon POST git-receive-pack (2861 bytes) remote: error: GH006: Protected branch update failed for refs/heads/main. remote: error: Changes must be made through a pull request. error: failed to push some refs to 'https://github.com/direct-phonology/dphon'

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-python@v2, actions/cache@v2, EndBug/add-and-commit@v5. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The GITHUB_TOKEN env variable is missing: the action may not work as expected.