Merge "Correct javadoc for ConnectivityManager#requestNetwork" am: 1c7f6f89b2 am: 99f7f521c6

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2152660

Change-Id: I055f1812ebab1031a83d2044cc6a09cb741e94fe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>