tools: bump remark-preset-lint-node to 1.15.0

New version of remark-preset-lint-node includes prohibited string entry
accidentally removed in the last version.

PR-URL: https://github.com/nodejs/node/pull/33157


Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>