Extensions in Dev Home "Uninstall" button takes you to "Installed Apps" in Windows Settings with a blank search bar

[krschau]

Dev Home version

0.11

Steps to reproduce the bug

Investigate if it's possible to pre-fill the search bar or send directly to the settings page for the app

http://task.ms/49364874

[MattHyman]

It appears that the settings app URI activation takes the package family name as an optional parameter.