[Input][Joy] Fix autofill styles

[siriwatknp]

Close #34071

After:

https://deploy-preview-35056--material-ui.netlify.app/joy-ui/react-text-field/

[mui-bot]

	Messages
:book:	Netlify deploy preview: https://deploy-preview-35056--material-ui.netlify.app/

Details of bundle changes

@mui/joy: parsed: +0.18% , gzip: +0.09%

Generated by :no_entry_sign: dangerJS against 667cb1ef383c409f0eefe85759c69d40465fafc0

[siriwatknp]

I noticed this white gap near the bottom border:

Is it because you zoom in? I experience it sometimes.

[mnajdova]

Is it because you zoom in? I experience it sometimes.

I can see it on the side window on Codesandbox, can't see it on the docs 🤷‍♀️ Not really useful info I guess...