chore: Update GPU duration in img2img_infer function

app.py

@@ -65,7 +65,7 @@ Based on what i gave you, Write a great short AI Art Prompt for me that is based
     print(f"{Fore.GREEN}{refined_prompt}{Style.RESET_ALL}")
     return refined_prompt
 
-@spaces.GPU
+@spaces.GPU(duration=75)
 def img2img_infer(image_path, image_description):
     pil_image = Image.open(image_path)
     width, height = pil_image.size