Merge "[Thread] add the "vgh" TXT entry" into main am: 7ff092e3d1 am: a00548da3d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3109107

Change-Id: I379ada2668ffade878c11b120fdaa2b5ed0cad05
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>