Misleading deprecation warning when using waitForElement

[pelotom]

The current deprecation warning is misleading:

`waitForElement` has been deprecated. Use a `find*` query (preferred:
https://testing-library.com/docs/dom-testing-library/api-queries#findby) or
use `waitFor` instead (it's the same API, so you can find/replace):
https://testing-library.com/docs/dom-testing-library/api-async#waitfor

Specifically, the suggestion to "use waitFor instead (it's the same API, so you can find/replace)". I tried doing a find/replace and ran into a bunch of errors, because they are not equivalent: waitForElement's promise will not resolve until you return something truthy.

[kentcdodds]

True. Thanks for the issue. Would you like to help by fixing that?

[pelotom]

Sure.