Rename shouldUseMdnsOffload to shouldEnableMdnsOffload for clearity am: 7f7ce8fd59

Original change: https://android-review.googlesource.com/c/platform/packages/modules/NetworkStack/+/3247822

Change-Id: I29c0266c15677fbf8d019de1b240a9cd580a676b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>