fix: slow_conv2d_cpu not implemented for Half

TinyLLaVA_Factory/tinyllava/model/vision_tower/base.py

@@ -45,6 +45,7 @@ class VisionTower(nn.Module):
 
 
     def forward(self, x, **kwargs):
+        x = x.to(torch.float32)
         image_features = self._vision_tower(x, output_hidden_states=True)
         image_features = image_features.hidden_states[kwargs.get('vision_feature_layer', -2)]