Update sample app to have ACCESS_WIFI_STATE permission
Update sample app to have ACCESS_WIFI_STATE permission

Reviewed By: muraziz

Differential Revision: D5302899

fbshipit-source-id: ffa2baac771e87d1262bb5cc2e47d5822290deb5

facebook/litho,facebook/litho,facebook/litho,facebook/litho,facebook/litho,facebook/litho