Update Components to address Component Governance issues

[MSNev]

• remove grunt-contrib-qunit
• update puppeteer

[Copilot]

Pull Request Overview

This PR updates components to address Component Governance issues by removing the grunt-contrib-qunit dependency across various package files and updating the puppeteer version.

• Removed grunt-contrib-qunit (and related dependencies like tar-fs) from several package.json files and the gruntfile
• Updated puppeteer to version 24.8.2 and added eventemitter2 as a dependency
• Added tools/grunt-tasks/chrome/bridge.js, which appears to vendor some grunt-contrib-qunit related functionality

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tools/rollup-plugin-uglify3-js/package.json	Removed grunt-contrib-qunit and tar-fs from devDependencies
tools/grunt-tasks/chrome/bridge.js	Added new file that implements QUnit message bridging, but still references grunt-contrib-qunit
package.json	Removed grunt-contrib-qunit and tar-fs; updated puppeteer version and added eventemitter2
gruntfile.js	Removed loading of grunt-contrib-qunit task
common/Tests/Framework/package.json	Removed grunt-contrib-qunit and tar-fs from devDependencies
applicationinsights-react-native/package.json	Removed grunt-contrib-qunit and tar-fs from devDependencies