packetizer: hevc: really fix DCR test
packetizer: hevc: really fix DCR test

As hevc DCR can have Profile set to None 0x0

xkfz007/vlc,xkfz007/vlc,xkfz007/vlc,xkfz007/vlc,xkfz007/vlc,xkfz007/vlc,xkfz007/vlc