fix(handler): remove fp16

handler.py

@@ -17,7 +17,7 @@ class EndpointHandler():
         # load the optimized model
         import torch
 
-        self.pipe = AutoPipelineForText2Image.from_pretrained("stabilityai/sdxl-turbo", torch_dtype=torch.float16, variant="fp16")
+        self.pipe = AutoPipelineForText2Image.from_pretrained("stabilityai/sdxl-turbo")
         self.pipe.load_lora_weights("ppierzc/sd-icongenie-model-lora-sdxl", weight_name="pytorch_lora_weights.safetensors")
 
         self.pipe = self.pipe.to(device)