Update app.py

app.py

@@ -28,9 +28,7 @@ def select_model(model_name):
 def extend_prompt(input_text):
     API_URL = "https://api-inference.huggingface.co/models/Gustavosta/MagicPrompt-Stable-Diffusion"
     
-    payload = {
-        "inputs": input_text
-    }
+    payload = {"inputs": input_text}
 
     response = requests.post(API_URL, headers=HEADERS, json=payload)
     response.raise_for_status()