Pairng: Fix crosskey paring

* Send BONDING event to Java when static identity address is
  first obtained during crosskey pairing
* Send BONDING event to Java for the initial random address
  before send BONDED event
* Do not send bond event for static identity address when SDP is done.
* Make sure pairing control block always get cleaned up when both SDP
  and pairing are done
* Send empty UUIDs to Java layer to unblock bonding intent broadcast
  when SDP fails

Bug: 130553855
Fixes: 128518468
Test: pair between two dual mode phones, starting from SMP first to
      trigger crosskey pairing
Change-Id: I56f3071595a6fb0cb5fe4df63eae33f8d4858141