MIDI event decoder: prevent running status after sysex
MIDI event decoder: prevent running status after sysex

Running status cannot be using in the command immediately following
a system exclusive command, so we have to reset the running status
state in that case.

Signed-off-by: Clemens Ladisch <9f57ef5ff1095f40b1ee8b7caa363908baef59d7@ladisch.de>

mengdonglin/alsa-lib,tiwai/alsa-lib,zedongchen/alsa-lib,mengdonglin/alsa-lib,takaswie/alsa-lib,Distrotech/alsa-lib,alsa-project/alsa-lib,mikelima/alsa-lib,zedongchen/alsa-lib,zedongchen/alsa-lib,alsa-project/alsa-lib,tiwai/alsa-lib,mikelima/alsa-lib,mengdonglin/alsa-lib,lgirdwood/alsa-lib,gittup/alsa-lib,gittup/alsa-lib,Distrotech/alsa-lib,mikelima/alsa-lib,tiwai/alsa-lib,takaswie/alsa-lib,Distrotech/alsa-lib,mikelima/alsa-lib,Distrotech/alsa-lib,alsa-project/alsa-lib,zedongchen/alsa-lib,gittup/alsa-lib,lgirdwood/alsa-lib,gittup/alsa-lib,Distrotech/alsa-lib,takaswie/alsa-lib,lgirdwood/alsa-lib,mengdonglin/alsa-lib,takaswie/alsa-lib,takaswie/alsa-lib,zedongchen/alsa-lib,mengdonglin/alsa-lib,tiwai/alsa-lib,lgirdwood/alsa-lib,mikelima/alsa-lib,alsa-project/alsa-lib,lgirdwood/alsa-lib