Update bsp/stm32/stm32f407-micu/board/Kconfig

Co-authored-by: Meco Man <920369182@qq.com>

Author: Dailingxiang1

bsp/stm32/stm32f407-micu/board/Kconfig

@@ -244,13 +244,13 @@ endmenu
 menu "Board extended module Drivers"
 
     config BSP_USING_SSD1306
-    bool "Enable SSD1306 OLED"
-    select BSP_USING_I2C
-    select BSP_USING_I2C2
-    select PKG_USING_SSD1306
-    default n
-    help
-        Enable SSD1306 OLED display (connected to I2C2 on this board).
+        bool "Enable SSD1306 OLED"
+        select BSP_USING_I2C
+        select BSP_USING_I2C2
+        select PKG_USING_SSD1306
+        default n
+        help
+            Enable SSD1306 OLED display (connected to I2C2 on this board).
 
 
 endmenu