Update API scheme to layer 132.

Telegram/SourceFiles/data/data_cloud_themes.cpp

@@ -42,7 +42,7 @@ CloudTheme CloudTheme::Parse(
 			? session->data().processDocument(*document)->id
 			: DocumentId(0)),
 		data.is_creator() ? session->userId() : UserId(0),
-		data.vinstalls_count().v
+		data.vinstalls_count().value_or_empty()
 	};
 }