feat: 新增LED的CPP支持，优化LED的C模块结构，新增interface

Core/driver/base/interface.cpp

@@ -0,0 +1,33 @@
+//
+// Created by Wind on 2025/11/9.
+//
+
+#include "interface.h"
+#include "led.h"
+
+#ifdef DRIVER_CPP
+#include "led_cpp.h"
+
+void cpp_interface() {
+    const auto led = LED(LED_GPIO_Port, LED_Pin);
+    while (true) {
+        led.toggle();
+        HAL_Delay(50);
+    }
+}
+#endif
+
+void interface() {
+#ifdef DRIVER_CPP
+    cpp_interface();
+#else
+    const led_t led = {
+        LED_GPIO_Port, LED_Pin
+    };
+    led_init(&led);
+    while (true) {
+        led_toggle(&led);
+        HAL_Delay(1000);
+    }
+#endif
+}