Add null check for mSatelliteManager

mSatelliteManager can be null on devices where satellite is not
supported.

Bug: 377492351
Test: make
FLAG: EXEMPT bugfix
Change-Id: I14c5b28c221bfb097d1f5f565eecfcf35dc013df
1 file changed
tree: 365d0d525c2f15e0d782269caf7bf10bc437bc72
  1. satellite_client/
  2. ts43authentication/
  3. OWNERS