Controls UI - Reuse behaviors

SysUI could crash when adding/removing listeners while state was being
refereshed. No longer add new behaviors on every state change. Keep
change of any existing behavior, and only create a new instance if
necessary.

Bug: 149577051
Test: Use togglerange over and over
Change-Id: I28a71ada9f1c26e2077b1c7ab2f843667bc071ff