Revert "deps: cherry-pick b8331cc030 from upstream V8"

This reverts commit 4e769a84.

The reason for reverting this is that I forgot to increment the
v8_embedder_string in the above commit.

PR-URL: https://github.com/nodejs/node/pull/16899


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Michaël Zasso <targos@protonmail.com>