doc: fix typo in path.md

PR-URL: https://github.com/nodejs/node/pull/34550


Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Harshitha K P <harshitha014@gmail.com>
Reviewed-By: Zeyu Yang <himself65@outlook.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>