[Shape Detection] [Cocoa] Implement first draft of the shape detection API using the Vision framework
<rdar://problem/108380805>
Pull request: https://github.com/WebKit/WebKit/pull/13047
Committed 263397@main (ce99b4d5dd33): <https://commits.webkit.org/263397@main> Reviewed commits have been landed. Closing PR #13047 and removing active labels.
*** Bug 198174 has been marked as a duplicate of this bug. ***