update videocrafter2

app.py

@@ -271,7 +271,7 @@ with gr.Blocks(css=css) as demo:
             """
             <h1 style="text-align: center;">FreeNoise (Longer Text-to-Video)</h1>
             <p style="text-align: center;">
-            FreeNoise: Tuning-Free Longer Video Diffusion via Noise Rescheduling
+            FreeNoise: Tuning-Free Longer Video Diffusion via Noise Rescheduling (ICLR 2024)
             </p>
             <p style="text-align: center;">
             <a href="https://arxiv.org/abs/2310.15169" target="_blank"><b>[arXiv]</b></a> &nbsp;&nbsp;&nbsp;&nbsp;