soc/intel/xeon_sp; Remove unneeded whitespace before tab

Change-Id: I56f0d4aa627155ee318362f626347d7990571dcb
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/soc/intel/xeon_sp/include/soc/acpi_asl.h

@@ -37,7 +37,7 @@
 		{							\
 			Return (PRS##id)				\
 		}							\
-		Method (_CRS, 0, Serialized) 				\
+		Method (_CRS, 0, Serialized)				\
 		{							\
 			Name (RTLA, ResourceTemplate ()			\
 			{						\