Merge "Configure TREL feature from feature flag." into main am: 41fa2d75a1

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3342234

Change-Id: Ib990756388ca22c28008adcbb07b39acdde6f57d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>