[DevTools] Only block child Suspense boundaries if the parent has all shared suspenders removed#35737

eps1lon merged 2 commits intofacebook:mainfacebook/react:mainfrom

eps1lon:sebbie/02-09-_devtools_only_block_child_suspense_boundaries_if_the_parent_has_all_shared_suspenders_removedeps1lon/react:sebbie/02-09-_devtools_only_block_child_suspense_boundaries_if_the_parent_has_all_shared_suspenders_removedCopy head branch name to clipboard