Fix GitHub actions

[DePasqualeOrg]

The current GitHub actions appear to be failing, maybe because they include Swift 5.8. I also included a swift-format step.

[DePasqualeOrg]

Now this works.

Regarding the formatting rules: Would you mind if we remove lineBreakBeforeControlFlowKeywords? I find the code more difficult to read with this setting enabled, and I think most Swift code does not use this rule, but it's also a matter of personal taste.

[DePasqualeOrg]

I added the same pre-commit hook as in mlx-swift, so that you can run the following command to format before committing: pre-commit run --all-files

[johnmai-dev]

Now this works.

Regarding the formatting rules: Would you mind if we remove lineBreakBeforeControlFlowKeywords? I find the code more difficult to read with this setting enabled, and I think most Swift code does not use this rule, but it's also a matter of personal taste.

You can remove it.

[DePasqualeOrg]

Okay, I think this is ready to go.

[DePasqualeOrg]

@johnmai-dev, once you're able to merge this, I'll rebase my previous PR to make it easier for @pcuenca to review it.

[johnmai-dev]

Thanks for the fix!

[johnmai-dev]

Maybe remove Select Xcode? Previously, it was needed to specify xcode for version 5.8. @DePasqualeOrg