[Repo Assist] Add AsyncSeq.tryFindBack, findBack, tryFindBackAsync, findBackAsync#288

github-actions[bot] wants to merge 2 commits intomainfsprojects/FSharp.Control.AsyncSeq:mainfrom

repo-assist/improve-findback-2026-03-23-8a90b6ea22b5e4a1fsprojects/FSharp.Control.AsyncSeq:repo-assist/improve-findback-2026-03-23-8a90b6ea22b5e4a1Copy head branch name to clipboard