update: ThemeServiceRemoteTests

Author: pmusolino

Tests/WordPressKitTests/Tests/ThemeServiceRemoteTests.m

@@ -269,7 +269,6 @@ - (void)testThatGetThemesForBlogIdWorks
     }];
 
     XCTAssertNoThrow([service getThemesForBlogId:blogId
-                                          search:@""
                                            page:1
                                         success:successBlock
                                         failure:nil]);