Next Major: v3.0.0

[dpogue]

• Replace shellJS with Node built-ins (feat!: replace shelljs.exec with child_process.spawnSync #46)
• Replace Appveyor CI with GitHub Actions (feat(tests): Replace Jest with Node Test Runner & add GHA CI #48)
• Replace Jest with Node Test Runner (feat(tests): Replace Jest with Node Test Runner & add GHA CI #48)
• Update to eslint 9 (feat!: use @cordova/eslint-config (supports ESLint 9) #49)
• Sort out minimum NodeJS version support (Clean up unused files & document Node version support. #50)
• Sort out minimum Xcode version support (Clean up unused files & document Node version support. #50)

[erisu]

Closing as 3.0.0 was released.