mainboard/lenovo/t530/Kconfig: Enable VMX by default

Fix a trivial tab/space indent inconsistency while here.

Change-Id: I819d85293e1a070817cd13349a220ba85ba89951
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7984
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/mainboard/lenovo/t530/Kconfig

@@ -21,6 +21,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG
 	select IVYBRIDGE_LVDS
 	select MAINBOARD_DO_NATIVE_VGA_INIT # default to native vga init
+	select ENABLE_VMX
 
 	# Workaround for EC/KBC IRQ1.
 	select SERIRQ_CONTINUOUS_MODE