fix in classification predefined model

luxonis_train/config/predefined_models/classification_model.py

@@ -12,7 +12,7 @@
 
 from .base_predefined_model import BasePredefinedModel
 
-VariantLiteral: TypeAlias = Literal["lite", "heavy"]
+VariantLiteral: TypeAlias = Literal["light", "heavy"]
 
 
 class ClassificationVariant(BaseModel):
@@ -46,25 +46,23 @@ class ClassificationModel(BasePredefinedModel):
     def __init__(
         self,
         variant: VariantLiteral = "light",
-        task: Literal["multiclass", "multilabel"] = "multiclass",
+        backbone: str | None = None,
         backbone_params: Params | None = None,
         head_params: Params | None = None,
         loss_params: Params | None = None,
-        task_name: str | None = None,
         visualizer_params: Params | None = None,
-        backbone: str | None = None,
+        task: Literal["multiclass", "multilabel"] = "multiclass",
+        task_name: str | None = None,
     ):
-        self.variant = variant
-
         var_config = get_variant(variant)
 
+        self.backbone = backbone or var_config.backbone
         self.backbone_params = backbone_params or var_config.backbone_params
         self.head_params = head_params or {}
         self.loss_params = loss_params or {}
         self.visualizer_params = visualizer_params or {}
         self.task = task
         self.task_name = task_name or "classification"
-        self.backbone = backbone or var_config.backbone
 
     @property
     def nodes(self) -> list[ModelNodeConfig]: