Release v2021.9.2-preview · PowerShell/vscode-powershell

v2021.9.2-preview

#️⃣ 🙏 vscode-powershell #3593 - Remove mocha-junit-reporter package by relying on Mocha's xUnit module.
#️⃣ 🙏 vscode-powershell #3592 - Remove unused feature commands. (Thanks @CrendKing!)
#️⃣ 🙏 vscode-powershell #3591 - Bump dependencies and lockfile.
🐛 🚨 vscode-powershell #3570 - Fix path regressions and cover with tests.

No changes.