[Feature]: support for frontend assets bundle in Ruby on Rails framework

[billyma128]

What problem does this feature solve?

Hi rspack team,
Thanks for your amazing work bring this tool to frontend community. Very impressive for how fast it is.
Modern bundling tools support for Ruby on Rails framework is not always higher priority, and rails developer abandoned webpacker and moved to jsbundling-rails, which is not support code-split and HMR.
There are some community contributed library like shakapacker and vite_ruby, and seems like not as good as it supposed to be.
The many developers like me working at a typical large monolithic rails project will be very thankful if rspack could support rails. Much much thanks.

What does the proposed API of configuration look like?

there is a PR in mastodon shows how to migrate from webpacker to vite, and the vite-ruby repo is https://github.com/ElMassimo/vite_ruby

[hardfist]

we would like to support RoR if someone working on it and report problems when doing integration

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. If this issue is still affecting you, please leave any comment (for example, "bump"). We are sorry that we haven't been able to prioritize it yet. If you have any new additional information, please include it with your comment!

[kstratis]

bump