WifiScanner: Remove pnosetting stopPno API (2/2)

BUG: 27532350
Change-Id: I291732cc693b6042ae995194094c4fec774dfbf1
1 file changed
tree: 8f013e96c85ee1ef66a5e1fc53f0083985e7dd30
  1. service/
  2. tests/