Make sure RTCRtpSender.setParameters returns an exception with a valid type
Created attachment 438660 [details] Patch
Created attachment 438677 [details] Patch
Committed r282778 (241913@main): <https://commits.webkit.org/241913@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 438677 [details].
<rdar://problem/83322917>