fixed multiple lines output cause \n to occur in api use

app.py

@@ -28,11 +28,11 @@ def predict(input_text):
 # Gradio app interface
 gradio_app = gr.Interface(
     predict,
-    inputs=gr.Textbox(placeholder="Insert Text"), 
-    outputs=gr.Textbox(show_copy_button=True, placeholder='Vector of dimensions 1024'),
+    inputs=gr.Textbox(placeholder="Insert Text", label='Text'), 
+    outputs=gr.Textbox(max_lines=1, placeholder='Vector of dimensions 1024', label='Vector', show_label=True, show_copy_button=True),
     title="Text to Vector Generator",
-    description="Input a text and get its vector representation using an embedding model (mixedbread-ai/mxbai-embed-large-v1)."
+    description="Embedding model: mixedbread-ai/mxbai-embed-large-v1."
 )
 
 if __name__ == "__main__":
-    gradio_app.launch()
+    gradio_app.launch()