fix formatting

Signed-off-by: nikki everett <[email protected]>

docs/user_guide/data_types_and_io/dataclass.md

@@ -33,10 +33,10 @@ to serialize and deserialize dataclasses.
 :::{important}
 If you're using Flytekit version below v1.10, you'll need to decorate with `@dataclass_json` using
 `from dataclass_json import dataclass_json` instead of inheriting from Mashumaro's `DataClassJSONMixin`.
-:::
 
 If you're using Flytekit version >= v1.11.1, you don't need to decorate with `@dataclass_json` or
 inherit from Mashumaro's `DataClassJSONMixin`.
+:::
 
 To begin, import the necessary dependencies.