Update app.py

Format outpout

app.py

@@ -73,9 +73,9 @@ def captioner(image):
     captions = []
     for endpoint, result in results.items():
         if "error" not in result:
-            caption = (f"### [{endpoint}]({hf_base_url+endpoint}): \n {result[0]['generated_text']} \n {'-' * 50} \n ")
+            caption = (f"**[{endpoint}]({hf_base_url+endpoint})**: \n {result[0]['generated_text']} \n {'-' * 50} \n ")
         else:
-            caption = f"### [{endpoint}]({hf_base_url+endpoint}): \n Error - {result['error']} \n {'-' * 50} \n "
+            caption = f"**[{endpoint}]({hf_base_url+endpoint})**: \n Error - {result['error']} \n {'-' * 50} \n "
         captions.append(caption)
     return "".join(captions)  # Join all captions into a single string