Trigger workspace trust prompt when running commands in an untrusted workspace

[luabud]

These are the commands that we think should invoke the "trust this workspace" prompt:

• Run and debug python file from the top-right icon/play button
• Python: Select Interpreter
• Python: Run Linting
• Python: Create Environment *currently creates but does not select
• Python: Report Issue*
• Python: Enable/Disable Linting
• Python: Sort Imports
• Python: Configure Tests
• Python: Create Terminal
• Python: Debug Python File (should be covered by the icon)
• Python: Launch Tensorboard
• Python: Start REPL
• Python: Run Selection/Line in Python Terminal
• Python: Select Linter
• Refresh in Test Explorer (issue needed from VS Code side)

Commands to hide in untrusted:

• Python Run Selection/Line in Django Shell
• Python: Clear Cache and Reload Window
• Python Clear Workspace and Interpreter Setting
• Python: Enable Source Map Support for Extension Debugging
• Show all automatic debug configurations --> Python (we are not offering anything in untrusted mode)

Commands that should work under untrusted mode:

• Python: Show Output