Show all devices, including connected ones, into "Previously connected" page

-Add connected devices in "Previously connected" page
-Set active when clicking a connected device

Bug: 147150246
Test: make -j50 RunSettingsRoboTests
Change-Id: I4422cd63c360a4387cedc4f80f34474b42f82a1f
(cherry picked from commit 9743fed57d8f1cbfe93027a819176c05f2c7acdb)
2 files changed