plugin reselection
plugin reselection

Summary: When relaunching Flipper/refreshing it while developing, where was a case, where the App Client connected, before the device was registered in Flipper. In this case, we didn't select the previously selected plugin

Reviewed By: jknoxville

Differential Revision: D9359779

fbshipit-source-id: 9c6f8e6bf65a46dc84c9781242b23df0ed539810

facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper