Rename AllowedNetworkType to AllowedNetworkTypes

Reference the ag/q/topic:%22b_171791177%22+(status:open%20OR%20status:merged)
and ag/q/topic:"getAllowedNetworkTypeBitmap"+(status:open%20OR%20status:merged)

Bug: 161434786
Test: build pass
Change-Id: Iee919a40153f680d6a8b81dc88d8fa2bd1e8d343
Merged-In: Iee919a40153f680d6a8b81dc88d8fa2bd1e8d343
4 files changed