tools: fix ESLint update scripts

Changes to the npm dependency in the core repo require changes to
update-eslint.sh and update-bable-eslint.sh.

PR-URL: https://github.com/nodejs/node/pull/40394


Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>