[FEATURE] Stable release for flutter_html-v3.0.0-beta.2

[HoJinKind]

Describe your feature request

can we get a stable release for flutter_html-v3.0.0-beta.2 , the last stable release if 2.2.1 two years ago and not compatible with alot of libraries

Additional context

A picture of a cute animal (not mandatory but encouraged)