[FM] There is no response after tapping FM in notification bar while FM is recoding

    SD card inserted and launch FM -> Select "Start Recording"
    in option menu -> Press "Home" key, drag-down notification
    bar -> Tap on FM, there is no response.

    The fix is to enter record screen when clicking record
    notification while recording.

    Bug 18762408

    Review: https://partner-android-review.git.corp.google.com/#/c/188811



Signed-off-by: Benson Huang <benson.huang@mediatek.com>

Change-Id: I5efdd042eb04ed11051fe2f23a81298e18481805