update samples

Author: wing328

samples/client/petstore/java/resttemplate-swagger2/src/main/java/org/openapitools/client/api/PetApi.java

@@ -186,6 +186,7 @@ public ResponseEntity<List<Pet>> findPetsByStatusWithHttpInfo(List<String> statu
 
         localVarQueryParams.putAll(apiClient.parameterToMultiValueMap(ApiClient.CollectionFormat.valueOf("csv".toUpperCase(Locale.ROOT)), "status", status));
 
+
         final String[] localVarAccepts = { 
             "application/xml", "application/json"
          };
@@ -240,6 +241,7 @@ public ResponseEntity<List<Pet>> findPetsByTagsWithHttpInfo(List<String> tags) t
 
         localVarQueryParams.putAll(apiClient.parameterToMultiValueMap(ApiClient.CollectionFormat.valueOf("csv".toUpperCase(Locale.ROOT)), "tags", tags));
 
+
         final String[] localVarAccepts = { 
             "application/xml", "application/json"
          };

samples/client/petstore/java/resttemplate-swagger2/src/main/java/org/openapitools/client/api/UserApi.java

@@ -328,6 +328,7 @@ public ResponseEntity<String> loginUserWithHttpInfo(String username, String pass
         localVarQueryParams.putAll(apiClient.parameterToMultiValueMap(null, "username", username));
         localVarQueryParams.putAll(apiClient.parameterToMultiValueMap(null, "password", password));
 
+
         final String[] localVarAccepts = { 
             "application/xml", "application/json"
          };