邮箱验证码

(cherry picked from commit eb2b0cb999)

pom.xml

@@ -159,6 +159,12 @@
             <artifactId>spring-boot-starter-mail</artifactId>
         </dependency>
 
+        <!-- Redis 依赖 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-redis</artifactId>
+        </dependency>
+
     </dependencies>
     <dependencyManagement>
         <dependencies>