设置可高度的Relase版本，不然Usb没法枚举，Debug速度太慢

ESP32/my_usb_project/main/my_usb_project.c

@@ -90,6 +90,20 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
     (void) bufsize;
 }
 
+// 暴露给 Rust 的函数
+bool rust_is_usb_mounted() {
+    return tud_mounted();
+}
+
+void rust_send_keyboard_report(uint8_t report_id, uint8_t modifier, uint8_t const* keycode) {
+    tud_hid_keyboard_report(report_id, modifier, keycode);
+}
+
+// 暴露 FreeRTOS 函数给 Rust
+void rust_vTaskDelay(uint32_t xTicksToDelay) {
+    vTaskDelay(xTicksToDelay);
+}
+
 void app_main(void)
 {
     ESP_LOGI(TAG, "USB 初始化");