ALSA: usb-audio: Define macros for quirk table entries

Many entries in the USB-audio quirk tables have relatively complex
expressions.  For improving the readability, introduce a few macros.
Those are applied in the following patch.

Link: https://patch.msgid.link/20240814134844.2726-2-tiwai@suse.de


Signed-off-by: Takashi Iwai <tiwai@suse.de>