build(deps-dev): bump the dev-dependencies group (#165)

Bumps the dev-dependencies group in /kusto-language-server/client with 2 updates: [@vscode/test-electron](https://github.com/Microsoft/vscode-test) and [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin).


Updates `@vscode/test-electron` from 2.3.9 to 2.3.10
- [Changelog](https://github.com/microsoft/vscode-test/blob/main/CHANGELOG.md)
- [Commits](microsoft/vscode-test@v2.3.9...v2.3.10)

Updates `@typescript-eslint/eslint-plugin` from 7.8.0 to 7.9.0
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v7.9.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@vscode/test-electron"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-dependencies
...

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

kusto-language-server/client/package.json

@@ -30,7 +30,7 @@
     "@types/vscode": "^1.89.0",
     "@vscode/test-electron": "*",
     "mocha": "^10.4.0",
-    "@typescript-eslint/eslint-plugin": "^7.8.0",
+    "@typescript-eslint/eslint-plugin": "^7.9.0",
     "eslint": "^8.57.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-config-prettier": "^9.1.0",