fix: 网关拦截处理验证码校验，添加用户检查重复

wfc-gateway/pom.xml

@@ -69,6 +69,11 @@
             <groupId>pro.fessional</groupId>
             <artifactId>kaptcha</artifactId>
         </dependency>
+        <!--验证码 -->
+        <dependency>
+            <groupId>org.wfc</groupId>
+            <artifactId>wfc-common-mail</artifactId>
+        </dependency>
 
         <!-- WFC Common Redis-->
         <dependency>