unselect the current conversation when going back to the inbox on mobile (#10860)
unselect the current conversation when going back to the inbox on mobile (#10860)

* unselect the current conversation when going back to the inbox on mobile. also fixes orange bar

* pr fixes

keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client