Update build_mlp.py

To support transformers 4.44.0
According to :
https://github.com/InternLM/InternLM-XComposer/issues/335
https://github.com/InternLM/InternLM-XComposer/issues/389

build_mlp.py

@@ -59,7 +59,7 @@ class CLIPVisionTower(nn.Module):
     def load_model(self):
         self.vision_tower = CLIPVisionModel.from_pretrained(self.vision_tower_name)
         self.vision_tower.requires_grad_(False)
-
+        self.vision_tower.gradient_checkpointing_enable({"use_reentrant": "True"})
         self.is_loaded = True
 
     def resize_pos(self):