[Slider] Arrow keys control does not work with float numbers

[gitstart]

Resolves Arrow control not working when mark values are float number

closes https://github.com/mui/material-ui/issues/36996

preview: https://codesandbox.io/s/keen-kapitsa-ij9ujr

• [x] I have followed (at least) the PR section of the contributing guide.

---

This code was written and reviewed by GitStart Community. Growing great engineers, one PR at a time.

[mui-bot]

Netlify deploy preview

https://deploy-preview-37071--material-ui.netlify.app/

Bundle size report

Details of bundle changes

Generated by :no_entry_sign: dangerJS against 40ec003df0c5d74c810b1f29f06020a784c260a0

[gitstart]

@michaldudak this PR is ready for review

[nicoara01]

I just tested this and it looks like it has done the trick. Good Job!

[michaldudak]

I found one issue - when I focus the slider and press the right arrow, the thumb goes to the left initially.

Also, it would be great to have a test that verifies the solution.

[gitstart]

I found one issue - when I focus the slider and press the right arrow, the thumb goes to the left initially.

Also, it would be great to have a test that verifies the solution.

Thanks for the feedback @michaldudak, we are currently implementing your comments. However, we have so far been unable to reproduce the issue in your first paragraph. Would it be possible to provide specific steps to reproduce or perhaps a loom video?

[gitstart]

I found one issue - when I focus the slider and press the right arrow, the thumb goes to the left initially.

Also, it would be great to have a test that verifies the solution.

Your comment has been addressed @michaldudak, please confirm if this fix solves the problem.