Summary: Show a new view when a disabled/uninstalled plugin is selected in open-source Flipper build. I'm going to improve it later with additional info from npm packages metadata. For now it just shows status of the plugin and button to install/enable it.
Reviewed By: mweststrate
Differential Revision: D29482937
fbshipit-source-id: 45d207d3f6e846c354184f2b5fd911751d3164b0
7a1b2ecc73