Support Bootstrap 5

[drauch]

Hi!

It would be great if your plugin would also support the new Bootstrap 5.

All the best from Vienna,
-D.R.

[Hephaest]

Really looking forward to this support! 👀

[tector]

me too

[PurpleMonkeyWrench]

Looking forward to using this with Bootstrap 5!

[OrangeDog]

As far as I can tell, all you have to do is add the input-group classes and it will be styled as before.
https://getbootstrap.com/docs/5.1/forms/input-group/#custom-file-input