Merge "[Thread] start / initialize Thread service early" into main am: 79e3b59358

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2899288

Change-Id: Ib878612656c5e3513d1eb7147b24775b4bcd90b5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>