[simulator] improve Kconfig structure

add Onboard Peripheral Drivers menu

bsp/simulator/Kconfig

@@ -24,24 +24,26 @@ config SOC_SIMULATOR
     select RT_USING_USER_MAIN
     default y
 
-config RT_USING_DFS_WINSHAREDIR
-    bool "Enable shared file system between windows"
+menu "Onboard Peripheral Drivers"
+
+    config RT_USING_DFS_WINSHAREDIR
+        bool "Enable shared file system between Windows"
         select RT_USING_POSIX_FS
         default n
 
-config BSP_USING_SAL_WINSOCK
-    bool "Enable Windows socket (winsock) with SAL"
+    config BSP_USING_SOCKET
+        bool "Enable BSD Socket"
         select RT_USING_POSIX_FS
         select RT_USING_POSIX_SOCKET
         select SAL_USING_WINSOCK
         default n
 
-config BSP_USING_LVGL
+    config BSP_USING_LVGL
         bool "Enable LVGL for LCD"
         select PKG_USING_LVGL
         default n
 
-if BSP_USING_LVGL
+    if BSP_USING_LVGL
         config BSP_USING_LVGL_DEMO
             bool "Enable LVGL demo"
             select PKG_USING_LV_MUSIC_DEMO
@@ -54,4 +56,6 @@ if BSP_USING_LVGL
         config BSP_LCD_HEIGHT
             int "LCD height"
             default 480
-endif
+    endif
+
+endmenu