[][kernel][common][dts][Fix the mt7981 with an8855 syntax error dts]

[Description]
Fix the mt7981 with an8855 syntax error dts after clean the space indent.
Fixes: ("[kernel][common][net][Add AN8855 dsa and gsw driver]")

[Release-log]
N/A

Change-Id: I3f091d9b4298af633c05f8106b26ac6b43115d1c
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/8772425
diff --git a/21.02/files/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-an8855.dts b/21.02/files/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-an8855.dts
index 028c945..4697ef5 100644
--- a/21.02/files/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-an8855.dts
+++ b/21.02/files/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-an8855.dts
@@ -92,7 +92,7 @@
 			full-duplex;
 			pause;
 		};
-	;
+	};
 
 	gmac1: mac@1 {
 		compatible = "mediatek,eth-mac";