Remove apex_available for bluetooth.updatable

The build will pass without it, showing that it's not exercised today,
and the bluetooth apex is being renamed anyway.

Bug: 206614050
Test: m
Change-Id: I71dac10159b799b9f23550d27424f19d077164cc
1 file changed
tree: 959d5b731f8ee785702b4e5ef6889736055e7507
  1. staticlibs/