Always enable thread routing when thread is enabled

Change-Id: Ie2e76cbc48e4434710fb02f8caf8785bb56fdce8

Author: erjiaqing

build/esp32/components/openweave/Kconfig

@@ -669,11 +669,6 @@ menu "OpenWeave Device Layer"
         config WEAVE_DEVICE_CONFIG_ENABLE_THREAD
             bool "Enable Thread support (with external RCP)"
             default n
-        
-        config WARM_CONFIG_SUPPORT_THREAD_ROUTING
-            bool "Enable Thread routing"
-            default n
-            depends on WEAVE_DEVICE_CONFIG_ENABLE_THREAD
 
     endmenu
 

src/adaptations/device-layer/include/Weave/DeviceLayer/ESP32/WarmPlatformConfig.h

@@ -29,7 +29,7 @@
 // ==================== Platform Adaptations ====================
 
 #define WARM_CONFIG_SUPPORT_THREAD CONFIG_WEAVE_DEVICE_CONFIG_ENABLE_THREAD
-#define WARM_CONFIG_SUPPORT_THREAD_ROUTING CONFIG_WARM_CONFIG_SUPPORT_THREAD_ROUTING
+#define WARM_CONFIG_SUPPORT_THREAD_ROUTING CONFIG_WEAVE_DEVICE_CONFIG_ENABLE_THREAD
 #define WARM_CONFIG_SUPPORT_LEGACY6LOWPAN_NETWORK 0
 #define WARM_CONFIG_SUPPORT_WIFI 1
 #define WARM_CONFIG_SUPPORT_CELLULAR 0