arm: socfpga: Fix SYSRESET_SOCFPGA_S10 config name

The CONFIG name should be SYSRESET_SOCFPGA_S10 instead of
SYSRESET_SOCFPGA_STRATIX10.
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

arch/arm/Kconfig

@@ -902,7 +902,7 @@ config ARCH_SOCFPGA
 	select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
 	select SYSRESET
 	select SYSRESET_SOCFPGA if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
-	select SYSRESET_SOCFPGA_STRATIX10 if TARGET_SOCFPGA_STRATIX10
+	select SYSRESET_SOCFPGA_S10 if TARGET_SOCFPGA_STRATIX10
 	imply CMD_DM
 	imply CMD_MTDPARTS
 	imply CRC32_VERIFY