安防升级 pom 依赖

@@ -85,7 +85,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.73</version>
+            <version>1.2.75</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>