configs: stm32: Apply savedefconfig

Apply savedefconfig on all stm32 defconfig.

Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
diff --git a/configs/stm32h743-disco_defconfig b/configs/stm32h743-disco_defconfig
index a8bf332..89d79e9 100644
--- a/configs/stm32h743-disco_defconfig
+++ b/configs/stm32h743-disco_defconfig
@@ -17,10 +17,10 @@
 CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"
 CONFIG_AUTOBOOT_STOP_STR=" "
 CONFIG_DEFAULT_FDT_FILE="stm32h743i-disco"
-# CONFIG_DISPLAY_CPUINFO is not set
-CONFIG_SYS_PROMPT="U-Boot > "
 CONFIG_SYS_CBSIZE=256
 CONFIG_SYS_PBSIZE=282
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_SYS_PROMPT="U-Boot > "
 CONFIG_CMD_GPT=y
 CONFIG_CMD_MMC=y
 # CONFIG_CMD_SETEXPR is not set