Add autofix.ci to CI workflow

[sarahsonder]

Proposed Changes

This pull request replaces the stefanzweifel/git-auto-commit-action@v4 workflow with autofix.ci. Now, if for some reason prettier is not applied when committing code, autofix.ci will add a new commit with the proper formatting (as seen in the commit history below).

Note: the reason why I added a new .yml file is because the workflow in which autofix.ci is called must be named "autofix.ci".

Type of Change

Type	Applies?
🚨 Breaking change (fix or feature that would cause existing functionality to change)
✨ New feature (non-breaking change that adds functionality)
🐛 Bug fix (non-breaking change that fixes an issue)
🎨 User interface change (change to user interface; provide screenshots)
♻️ Refactoring (internal change to codebase, without changing functionality)
🚦 Test update (change that only adds or modifies tests)
📚 Documentation update (change that only updates documentation)
📦 Dependency update (change that updates a dependency)
🔧 Internal (change that only affects developers or continuous integration)	X

Checklist

Before opening your pull request:

• I have performed a self-review of my changes.
  • Check that all changed files included in this pull request are intentional changes.
  • Check that all changes are relevant to the purpose of this pull request, as described above.
• I have updated the project Changelog (this is required for all changes).

After opening your pull request:

• I have verified that the CI tests have passed.
• I have reviewed the test coverage changes reported by Coveralls.
• I have requested a review from a project maintainer.

Questions and Comments

Currently autofix cannot change files in the .github directory. I am assuming this is for security reasons - is that ok?

[coveralls]

Pull Request Test Coverage Report for Build 9587845328

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 87.692%

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Totals
Change from base Build 9574231615:	0.0%
Covered Lines:	388
Relevant Lines:	429

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💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 9587904329

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 87.692%

---

Totals
Change from base Build 9574231615:	0.0%
Covered Lines:	388
Relevant Lines:	429

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 9587948657

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 87.692%

---

Totals
Change from base Build 9574231615:	0.0%
Covered Lines:	388
Relevant Lines:	429

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 9600016147

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 87.692%

---

Totals
Change from base Build 9574231615:	0.0%
Covered Lines:	388
Relevant Lines:	429

---

💛 - Coveralls