Bump eslint in /vscode-extension in the dev-dependencies group

Bumps the dev-dependencies group in /vscode-extension with 1 update: [eslint](https://github.com/eslint/eslint).


Updates `eslint` from 9.38.0 to 9.39.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Commits](eslint/eslint@v9.38.0...v9.39.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-version: 9.39.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-dependencies
...

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

Author: dependabot[bot]

vscode-extension/package-lock.json

@@ -327,7 +327,7 @@
 		"@typescript-eslint/parser": "8.46.2",
 		"@vscode/test-electron": "2.5.2",
 		"@vscode/vsce": "3.6.2",
-		"eslint": "9.38.0",
+		"eslint": "9.39.0",
 		"glob": "11.0.3",
 		"minimist": "1.2.8",
 		"mocha": "11.7.4",