[bsp][dm365] update Kconfig file.

bsp/dm365/Kconfig

@@ -18,7 +18,7 @@ config $PKGS_DIR
 source "$RTT_DIR/Kconfig"
 source "$PKGS_DIR/Kconfig"
 
-menu "BSP configure"
+comment "BSP configure"
 
 config RT_USING_GPIO_DEVICE
     bool "Using GPIO"
@@ -48,5 +48,3 @@ config RT_MMU_PTE_SIZE
     int "The first page table for MMU"
     default 4096
 
-endmenu
-