Description of the new feature/enhancement

As reported here, the winget upgrade command may incorrectly detect updates to be available even when the latest version is installed in case the version number in Add/Remove programs does not match the version in the manifest.

I suggest that the manifest validator checks for this condition automatically after program installation and either fails the validation process (requiring the manifest submitter to adapt the manifest version) or creates a warning so that the submitter can take action if they want.

This suggestion is closely related to #13622.