soc: arm: designstart: Fix Kconfig LEADING_SPACE checkpatch problem

This is a trivial patch replacing the spaces at the beginning of the
line with tabs.  Otherwise checkpatch will not be happy with any
changes in here.

Signed-off-by: Detlev Zundel <[email protected]>

Author: laodzu

soc/arm/arm/designstart/Kconfig.series

@@ -2,8 +2,8 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_ARM_DESIGNSTART
-       bool "ARM DesignStart SoC Series"
-       select ARM
-       select SOC_FAMILY_ARM
-       help
-         Enable support for the ARM DesignStart SoC Series
+	bool "ARM DesignStart SoC Series"
+	select ARM
+	select SOC_FAMILY_ARM
+	help
+	  Enable support for the ARM DesignStart SoC Series