WifiConfigManagerNew: Add remove network unit tests

Add couple of remove networks unit tests.

BUG: 29606878
Change-Id: I89184fa34a15dd3c26f4f6168bf826f941c3a901
TEST: Unit tests
1 file changed
tree: b735fbe9bac47a92f1cec150a9047bdfc18f127b
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/