mediatek: fix dts whitespace

Replace blanks with tabs

Signed-off-by: Felix Baumann <[email protected]>

target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7986a-rfb-spim-nor.dts

@@ -3,7 +3,7 @@
 #include "mt7986a-rfb.dtsi"
 
 / {
-        compatible = "mediatek,mt7986a-rfb-snor";
+	compatible = "mediatek,mt7986a-rfb-snor";
 };
 
 &spi0 {