Remove validity time constraint in DNS query log am: 80f6ad2f am: 719acbef...

Remove validity time constraint in DNS query log am: 80f6ad2f am: 719acbef am: 3a55a529 am: 2f82e04b am: cf354e4c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/DnsResolver/+/2614129



Change-Id: I9c199ecd1f8950792b42b005e59790504c66fe9c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>