update ImageSearchV20200212 composer.json

Author: wb-hx510875

composer.json

@@ -12,8 +12,8 @@
     "require": {
         "php": ">5.5",
         "alibabacloud/credentials": "^1.1",
-        "alibabacloud/openplatform-20191219": "dev-master",
-        "alibabacloud/tea-oss-sdk": "dev-master"
+        "alibabacloud/openplatform-20191219": "^0.2",
+        "alibabacloud/tea-oss-sdk": "^0.2"
     },
     "require-dev": {
         "phpunit/phpunit": "^4.8.35|^5.4.3",