Add the Wifi HALs to the Watchdog dump list.

Bug: 325764924
Flag: EXEMPT bugfix
Test: Manual test
       1. adb shell am hang --allow-restart
       2. adb bugreport <filename>
       3. Check the bugreport directory /FS/data/anr/
          for the expected stack traces
Change-Id: If55dae4d798981442cba90d337f9550d7a25cfc5