添加新依赖“腾讯云-cos_api”jar

examcloud-support/pom.xml

@@ -298,7 +298,10 @@
             <groupId>com.aliyun.oss</groupId>
             <artifactId>aliyun-sdk-oss</artifactId>
         </dependency>
-
+        <dependency>
+            <groupId>com.qcloud</groupId>
+            <artifactId>cos_api</artifactId>
+        </dependency>
 
         <dependency>
             <groupId>junit</groupId>