Reorder defconfigs with 'savedefconfig'

Some boards' defconfigs are disordered. Reorder them.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/configs/arcangel4_defconfig b/configs/arcangel4_defconfig
index cd9aafd..2157e0c 100644
--- a/configs/arcangel4_defconfig
+++ b/configs/arcangel4_defconfig
@@ -1,14 +1,14 @@
 CONFIG_ARC=y
 CONFIG_TARGET_ARCANGEL4=y
+CONFIG_DM_SERIAL=y
 CONFIG_SYS_CLK_FREQ=70000000
 CONFIG_SYS_TEXT_BASE=0x81000000
 CONFIG_DEFAULT_DEVICE_TREE="arcangel4"
+CONFIG_SYS_PROMPT="arcangel4# "
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_USE_PRIVATE_LIBGCC=y
-CONFIG_SYS_PROMPT="arcangel4# "