wifi: catch runtime exception from IMS manager.

When ImsMmTelManager fails to determine if IMS is available,
It throws the exception which leads to framework reboot.

Added try-catch block to ImsMmTelManager.isAvailable() call.

Bug: 167653873
Test: atest FrameworksWifiTests
Change-Id: I37f134a135a764ebeb2398b3e4fa8038009758c6
2 files changed
tree: d57a1b64cb7742ae8c3767093d4ca3b74a08891b
  1. apex/
  2. service/
  3. metrics_pdd_hook.py
  4. PREUPLOAD.cfg