[Provider Model] Remove Wi-Fi switch menu in internet panel

- Remove "Turn on/off Wi-Fi" menu in internet panel

- Don't show the default "See more" menu in internet panel also.

Bug: 189912933
Test: manual test
atest -c InternetConnectivityPanelTest

Change-Id: I3a9927e356e0f7e534b1e2ba848d2b6d2a5bd858