增加阿里云OSS sdk

zheng-oss/zheng-oss-sdk/pom.xml

@@ -32,5 +32,11 @@
             <artifactId>qiniu-java-sdk</artifactId>
             <version>[7.0.0, 7.1.99]</version>
         </dependency>
+        <!-- 阿里云OSS -->
+        <dependency>
+            <groupId>com.aliyun.oss</groupId>
+            <artifactId>aliyun-sdk-oss</artifactId>
+            <version>2.5.0</version>
+        </dependency>
     </dependencies>
 </project>