SharedVideoFrameWriter can hang on its semaphore in case of bad CVPixelBuffers
<rdar://95326241>
Pull request: https://github.com/WebKit/WebKit/pull/2072
Committed 252137@main (b823acbd5216): <https://commits.webkit.org/252137@main> Reviewed commits have been landed. Closing PR #2072 and removing active labels.