Update changelog

[pjtnt11]

📝 Summary

• Updated CHANGELOG for Version 0.1.2.

🛠️ Type of Change

• Bug fix (change that fixes an issue)
• New feature (change that adds functionality)
• Breaking change (bug fix or feature that is not backwards compatible)
• Documentation (DocC, API docs, markdown files, templates, etc.)
• Testing (new tests, updated tests, etc.)
• Refactoring or code formatting (no logic changes)
• Updating dependencies (Swift packages, Homebrew, etc.)
• CI/CD (change to automated workflows)

🧪 How Has This Been Tested?

• CHANGELOG links have been manually tested.

🔗 Related PRs or Issues

None

✅ Checklist

• I have added relevant tests
• I have verified all tests pass
• I have formatted my code using SwiftFormat
• I have updated documentation (if needed)
• I have added the appropriate label to my PR
• I have read the contributing guidelines
• I agree to follow this project's Code of Conduct

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 87.81%. Comparing base (32260f2) to head (4c5cd66).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #78   +/-   ##
=======================================
  Coverage   87.81%   87.81%           
=======================================
  Files          24       24           
  Lines         197      197           
=======================================
  Hits          173      173           
  Misses         24       24           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[graycampbell]

Just make sure you change this to the actual release date before merging. If you're going to create the release today:

Suggested change

	## 🚀 [Version 0.1.2](https://github.com/fetch-rewards/SwiftSyntaxSugar/releases/tag/0.1.2) - October 24, 2025 ([Full Changelog](https://github.com/fetch-rewards/SwiftSyntaxSugar/compare/0.1.1...0.1.2))
	## 🚀 [Version 0.1.2](https://github.com/fetch-rewards/SwiftSyntaxSugar/releases/tag/0.1.2) - October 27, 2025 ([Full Changelog](https://github.com/fetch-rewards/SwiftSyntaxSugar/compare/0.1.1...0.1.2))