Bump eslint from 7.32.0 to 8.31.0 in /nodejs (aws-observability#393)

Bumps [eslint](https://github.com/eslint/eslint) from 7.32.0 to 8.31.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v7.32.0...v8.31.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

nodejs/package.json

@@ -35,7 +35,7 @@
     "aws-sdk": "2.1170.0",
     "bestzip": "2.2.1",
     "copyfiles": "2.4.1",
-    "eslint": "7.32.0",
+    "eslint": "8.31.0",
     "eslint-plugin-header": "3.1.1",
     "eslint-plugin-import": "2.26.0",
     "gts": "3.1.0",