Prevent sending of duplicate tips in hyperchats - Fix attempt

[keikari]

Fixes

Duplicate tips in hyperchats. Spamming the button allows couple tips to pass.

duplicate-tips.mp4

Info

Seems that the useState() updates too slow. useRef() seems to work better. Good enough as a temp fix for now?

[infinite-persistence]

I think the root cause is that we now need to fetch creator settings (for membership settings and whatnot) but did not listen to the state.

• Watching selectFetchingCreatorSettings and adding that to the disable logic might be sufficient and clearer than adding a shadow state.

This PR's solution is also fine, but if we go this route, do add a comment next to the ref-variable linking back to this PR, indicating that it's temp band aid.

[keikari]

Oops, tried force pushing other branch to this, and not sure what happened, or how to re-open.
Made new PR #3035

EDIT: Seeing now how, but already made the other one