Merge "Update udc-extended-api that ignores FlaggedAPI annotation" into main am: 2a2e2c34b0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2814216

Change-Id: I2ff11e83f8d89cc317cdb9b658265ad19e7bdaa5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>