SceneGraph: mention that Int TranslationTransformation is also included.

src/SceneGraph/Object.h

@@ -90,6 +90,8 @@ class documentation or @ref compilation-speedup-hpp for more information.
 -   @ref RigidMatrixTransformation3D "Object<RigidMatrixTransformation3D>"
 -   @ref TranslationTransformation2D "Object<TranslationTransformation2D>"
 -   @ref TranslationTransformation3D "Object<TranslationTransformation3D>"
+-   @ref BasicTranslationTransformation2D "Object<BasicTranslationTransformation2D<Float, Int>>"
+-   @ref BasicTranslationTransformation3D "Object<BasicTranslationTransformation3D<Float, Int>>"
 
 @see @ref Scene, @ref AbstractFeature, @ref AbstractTransformation,
     @ref DebugTools::ObjectRenderer