Merge "Replace TetheringRequestParcel with TetheringRequest" into main am: 73748afc57

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3117151

Change-Id: Ifd700e87be8663914da4a9ff8c47e5fd5a3e4dcd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>