On allocation failure in new space we used to do at most 2 GCs before
calling the near heap limits callback. The 2 GCs would empty new space,
thus insuring that the current allocation can succeed.
With MinorMC the 2nd GC has no effect and we should do a full GC instead
to empty new space.

Bug: v8:12612
Change-Id: I4f767136283b5d26fee4f4a3998359b3c1e2108b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3879495Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83060}