Merge remote-tracking branch 'origin/feature/mall_product' into feature/mall_product

# Conflicts:
#	sql/mysql/mall.sql

yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/servlet/ServletUtils.java

@@ -88,6 +88,8 @@ public class ServletUtils {
         return ServletUtil.getClientIP(request);
     }
 
+    // TODO @疯狂：terminal 还是从 ServletUtils 里拿，更容易全局治理；
+
     public static boolean isJsonRequest(ServletRequest request) {
         return StrUtil.startWithIgnoreCase(request.getContentType(), MediaType.APPLICATION_JSON_VALUE);
     }