[automerger skipped] Merge "Allow MANAGE_TEST_NETWORKS to register and get VCN...

[automerger skipped] Merge "Allow MANAGE_TEST_NETWORKS to register and get VCN policies." into sc-dev am: 263fe888 am: 49b0e6a4 -s ours am: 62371ab3 -s ours

am skip reason: Merged-In I6ad3a58f4ef87d931917fbd772a810af81b27da1 with SHA-1 5a1961ac is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14966514

Change-Id: Id9322d4f3b29d95a30484a631d784f73a96ef454