String updates for hotspot speed & compatibility settings

Bug: 270561425
Test: manual test
atest -c WifiTetherSettingsTest \
         WifiHotspotSpeedSettingsTest
atest -c WifiTetherViewModelTest \
         WifiHotspotSpeedViewModelTest

Change-Id: I6e2fa716a4fa0d87e62a1399a0c380e77ea40f10
1 file changed