[Docs] Tree-shaking benchmark of RN app

[jbroma]

Summary

Add page to docs that will showcase potential gains obtained through the use of tree-shaking.

We could also add few tips how to optimize the codebase to squeeze even more out of tree-shaking, also backed with data.

[thymikee]

cc @matthargett

[github-actions]

This issue has been marked as stale because it has been inactive for 30 days. Please update this issue or it will be automatically closed in 14 days.

[github-actions]

This issue has been marked as stale because it has been inactive for 30 days. Please update this issue or it will be automatically closed in 14 days.

[matthargett]

I'd still really like to see this, especially to track new rspack versus old webpack backend as time goes on.

[github-actions]

This issue has been marked as stale because it has been inactive for 30 days. Please update this issue or it will be automatically closed in 14 days.

[matthargett]

seaofvoices/darklua#48
https://gitlab.com/seaofvoices/darklua/-/issues/48

[matthargett]

another optimization scenario that affects React hot path: https://gitlab.com/seaofvoices/darklua/-/issues/44