netd: Convert DnsTlsSocket from select() to poll()

Change-Id: Ib6ef5867c5b8190c49194233d890056afbd48b09
Merged-In: Ib6ef5867c5b8190c49194233d890056afbd48b09
Merged-In: Ib3b18404ad56ed4c023e16439c885bc91d27633f
Test: system/netd/tests/runtests.sh
Bug: 79838856
(cherry picked from commit d8e33ae8633bfd34e744f09f93b1cad09834d4eb)
1 file changed