Add some gesture logs

- Log when a DelegateInputConsumer becomes active
- Add reason for NavHandleLongPressInputConsumer
- Fixed typo

Test: adb shell dumpsys activity service TouchInteractionService
locally and verify logs
Flag: ENABLE_LONG_PRESS_NAV_HANDLE
Bug: 300247322

Change-Id: Ie2cdc8f4bfc8a6c794536871e714ff913f36f46f