placed the yield for text in streamer

app.py

@@ -13,7 +13,7 @@ HF_TOKEN = os.environ.get("HF_TOKEN", None)
 DESCRIPTION = '''
 <div>
 <h1 style="text-align: center;">Loki 👁️</h1>
-<p>This uses Llama 3 and GPT-4o as generation, both of these make the final generation. <a href="https://huggingface.co/meta-llama/Meta-Llama-3-8B"><b>Llama3-8b</b></a>and <a href="https://platform.openai.com/docs/models/gpt-4o"><b>GPT-4o</b></a></p>
+<p>This uses Llama 3 and GPT-4o as generation, both of these make the final generation. <a href="https://huggingface.co/meta-llama/Meta-Llama-3-8B"><b>Llama3-8b</b></a> and <a href="https://platform.openai.com/docs/models/gpt-4o"><b>GPT-4o</b></a></p>
 </div>
 '''
 
@@ -68,7 +68,7 @@ def chat_llama3_8b(message: str,
     outputs = []
     for text in streamer:
         outputs.append(text)
-        return outputs
+        yield "".join(outputs)
         
 
 # Gradio block