tools: simplify and fix commit queue

Use `gh` CLI for CI and commit queue jobs, and use the correct token
to merge PRs.

PR-URL: https://github.com/nodejs/node/pull/40742


Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Voltrex <mohammadkeyvanzade94@gmail.com>