ci: update setup-node@v1 to v4 in lint job

[TimeToBuildBob]

Summary

• Update actions/setup-node from v1 to v4 in the lint job
• The build job already uses v4; this aligns both jobs on the current version
• v1 has been deprecated since 2021

Test plan

• CI passes (lint job runs successfully with setup-node@v4)

---

Important

Update actions/setup-node from v1 to v4 in the lint job to align with the build job and address deprecation.

• CI Update:
  • Update actions/setup-node from v1 to v4 in the lint job in .github/workflows/nodejs.yml.
  • Aligns lint job with build job, which already uses v4.
  • Addresses deprecation of v1 since 2021.

^{This description was created by for a0869b1. You can customize this summary. It will automatically update as commits are pushed.}

[ellipsis-dev]

Important

Looks good to me! 👍

Reviewed everything up to a0869b1 in 5 seconds. Click for details.

• Reviewed 13 lines of code in 1 files
• Skipped 0 files when reviewing.
• Skipped posting 0 draft comments. View those below.
• Modify your settings and rules to customize what types of comments Ellipsis leaves. And don't forget to react with 👍 or 👎 to teach Ellipsis.

Workflow ID: wflow_xNAvVvrDREz0EwII

^{You can customize by changing your verbosity settings, reacting with 👍 or 👎, replying to comments, or adding code review rules.}