mediatek: mt7622: skip build also for Xiaomi AX6S

Also here build fails due to increased kernel size.

Fixes: da970d63fb ("mediatek: switch to Linux version 6.1")
Signed-off-by: Daniel Golle <[email protected]>

target/linux/mediatek/image/mt7622.mk

@@ -466,4 +466,4 @@ define Device/xiaomi_redmi-router-ax6s
   IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
 endef
-TARGET_DEVICES += xiaomi_redmi-router-ax6s
+# TARGET_DEVICES += xiaomi_redmi-router-ax6s