ASoC: dt-bindings: fsl,mqs: Add compatible string for i.MX93 platform

Add compatible string "fsl,imx93-mqs" for i.MX93 platform
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1654840042-7069-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>

Documentation/devicetree/bindings/sound/fsl,mqs.txt

@@ -2,7 +2,7 @@ fsl,mqs audio CODEC
 
 Required properties:
   - compatible : Must contain one of "fsl,imx6sx-mqs", "fsl,codec-mqs"
-		"fsl,imx8qm-mqs", "fsl,imx8qxp-mqs".
+		"fsl,imx8qm-mqs", "fsl,imx8qxp-mqs", "fsl,imx93-mqs".
   - clocks : A list of phandles + clock-specifiers, one for each entry in
 	     clock-names
   - clock-names : "mclk" - must required.