升级spring-framework到安全版本，防止漏洞风险

pom.xml

@@ -18,6 +18,7 @@
         <java.version>1.8</java.version>
         <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
         <shiro.version>1.13.0</shiro.version>
+        <spring-framework.version>5.3.33</spring-framework.version>
         <thymeleaf.extras.shiro.version>2.1.0</thymeleaf.extras.shiro.version>
         <druid.version>1.2.20</druid.version>
         <bitwalker.version>1.21</bitwalker.version>
@@ -34,7 +35,16 @@
     <!-- 依赖声明 -->
     <dependencyManagement>
         <dependencies>
-        
+
+            <!-- SpringFramework的依赖配置-->
+            <dependency>
+                <groupId>org.springframework</groupId>
+                <artifactId>spring-framework-bom</artifactId>
+                <version>${spring-framework.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
             <!-- SpringBoot的依赖配置-->
             <dependency>
                 <groupId>org.springframework.boot</groupId>
@@ -43,7 +53,7 @@
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
-            
+
             <!-- 阿里数据库连接池 -->
             <dependency>
                 <groupId>com.alibaba</groupId>