[Feature]: Support Filament v4

[mstfkhazaal]

Filament v4 beta is realeased please support that

[pboivin]

Will do, thanks for the reminder

[pboivin]

@mstfkhazaal I just released v3.0.0-alpha1 with Filament 4 support. You can find the install instructions here:
https://github.com/pboivin/filament-peek/blob/3.x/README.md

Let me know how this works for you.

[ismaail]

@pboivin I tested v3.0.0-alpha2 on upgraded project to Filament v4. so far the plugins works fine with no problem to report.

Thanks.

[ismaail]

After composer update to v3.0.0-beta1, no issue running the plugin 👍