fix: fixed syntax error in LoRA

modeling_lora.py

@@ -259,7 +259,7 @@ class BertLoRA(BertPreTrainedModel):
             partial(LoRAParametrization.select_task_for_layer, task_idx=task_idx)
         )
 
-    def forward(self, *args, **kwargs, current_task: Union[None, int] = -1):
+    def forward(self, *args, current_task: Union[None, int] = -1, **kwargs):
         if current_task is None or current_task >= 0:
             self.current_task = current_task
         return self.bert(*args, **kwargs)