ASoC: amd: yc: Enable internal mic on MSI Bravo 17 C7VF

The MSI Bravo 17 C7VF routes its internal digital microphone through
the ACP6x. The machine driver only enables the DMIC for boards present
in the DMI quirk table, so on this model the internal mic is never
detected and no capture device is created.

Add a quirk entry matching the board's DMI identifiers so the DMIC is
enabled and the internal microphone works.

Signed-off-by: João Miguel <jmiguel.ghp@gmail.com>
Link: https://patch.msgid.link/20260523213548.5219-1-jmiguel.ghp@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/amd/yc/acp6x-mach.c

@@ -794,6 +794,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "M7601RM"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
+			DMI_MATCH(DMI_BOARD_NAME, "MS-17LN"),
+		}
+	},
 	{}
 };