gemini: dlink-dir-685: fix rt2800-pci package name

The package is now called kmod-rt2800-pci.

Signed-off-by: Christian Lamparter <[email protected]>

target/linux/gemini/image/Makefile

@@ -113,7 +113,7 @@ define Device/dlink_dir-685
 	DEVICE_DTS := gemini-dlink-dir-685
 	DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES) \
 			kmod-switch-rtl8366rb swconfig \
-			rt2800-pci
+			kmod-rt2800-pci
 	IMAGES := factory.bin
 	IMAGE/factory.bin := dir685-images
 endef