WLAN/radio workaround for old Pixel phones

Pixel phones with legacy vendor need a few soft links under root to make
WLAN and LTE modem work. This CL adds the needed soft links under root.

Bug: 141339423
Test: $ lunch mgsi_x86-userdebug; m -j
      $ lunch mgsi_arm64-userdebug; m -j
      # Flash the system image of mgsi_arm64 to bonito.
      # Turn on WLAN via Settings
      $ ping 8.8.8.8
      bonito:/ # ping 8.8.8.8
      PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
      64 bytes from 8.8.8.8: icmp_seq=1 ttl=57 time=20.1 ms
      64 bytes from 8.8.8.8: icmp_seq=2 ttl=57 time=2.63 ms
      ...

Change-Id: Ica54e0f3f6b2d18fc240e72c61cd1c3738b36619
1 file changed