[Provider Model] Cherry-pick from master ag/15008434, ag/15023697 and ag/15023698

Add InternetAdapter for Wi-Fi network in internet dialog

    - Set each Wi-Fi entry into recycle view
    - Add InternetAdapterTest for unit test

Add InternetDialog for showing current networks

    - Set mobile data layout
    - Set connected Wi-Fi layout
    - Set recycle view and adapter for Wi-Fi entries
    - Add InternetDialogTest for unit test

Launch InternetDialog from tile and onReceive

    - Call from SystemUI: Inject
    - Call from outside: Receiver

Bug: 187779230
Test: build pass
Change-Id: Ib127ad43831ada06fa6a07802b3648b30faac5b0
Merged-In: Ib127ad43831ada06fa6a07802b3648b30faac5b0
(cherry picked from commit 5dbe2af7)