Disable detection of MP3 audio contained in MPEG1

Media files of MPEG1 container should not be detected
because MPEG1 container is not supported

Bug: 69278105
Test: manual - push a MPEG1 file whose audio track is of mp3 format
Change-Id: Ia6b49bd05e86f0056efa1359d982feaf20e7063d
Signed-off-by: Jin Xue <jin.xue@intel.com>