Add a command to list all packages installed by winget on the current machine

[wolfgangstrasser]

command line parameter to list installed packages by winget

add parameter list

[SoftCreatR]

Your request should be posted here: https://github.com/microsoft/winget-cli/issues

[megamorf]

This is already being tracked in a winget-cli issue: #119

[denelon]

Duplicate of #119

[ghost]

Hi! We've identified this issue as a duplicate of another one that already exists on this Issue Tracker. This specific instance is being closed in favor of tracking the concern over on the referenced thread. Thanks for your report!