Maintenance

[albertbori]

Description

This PR addresses some outstanding maintenance issues:

• The RenderedContainer type declared a generic alias of State, however, its enclosing type RenderedViewState already declared an alias of State, and therefore these generic aliases were contradicting. Swift produced a warning about this issue that, "will be an error in Swift 6". The simple fix was to remove the redundant generic alias.
• The Settings UI tests were failing 100% of the time due to a bug(?) introduced in Xcode 14.3, which required the switch XCUIElement query to be further clarified by adding .switches.firstMatch.
• Upgraded TestableCombinePublishers to the next minor version to improve automatically equatable stability.
• Upgraded CI jobs to use newer macOS and Xcode versions

Type of Change

• [x] Bug Fix
• [ ] New Feature
• [ ] Breaking Change
• [ ] Refactor
• [ ] Documentation
• [x] Other (please describe) - Maintenance

Checklist

• [x] I have read the contributing guidelines
• [x] Existing issues have been referenced (where applicable)
• [x] I have verified this change is not present in other open pull requests
• [x] Functionality is documented
• [x] All code style checks pass
• [x] New code contribution is covered by automated tests
• [ ] All new and existing tests pass