This is a reland of commit 6879c515

Original change's description:
> [osr] Enable concurrent OSR
>
> Fixed: v8:12161
> Change-Id: Ie6e83dd4f261fff2d1fa8613116e83ef6b61561f
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3576116
> Auto-Submit: Jakob Linke <jgruber@chromium.org>
> Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> Commit-Queue: Leszek Swirski <leszeks@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#79857}

Change-Id: I418a1166c5eff4156f0c4406f024fc1ba5746732
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3582038Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Jakob Linke <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/main@{#79915}