Format code according to linter rules

after moving classes into different packages

Bug: 307885357
Test: atest FlickerTestsAppLaunch1 FlickerTestsAppLaunch2 FlickerTestsAppClose FlickerTestsIme FlickerTestsNotification FlickerTestsRotation FlickerTestsQuickswitch FlickerServiceTests
Change-Id: I2dfc90dd4c01614065ba4a1b39696eb7431c3dd6
8 files changed