Update requirements.

requirements.txt

@@ -1,26 +1,28 @@
 --extra-index-url https://download.pytorch.org/whl/cu118
-huggingface_hub==0.22.2
-torch>=2.0.1
-torchvision>=0.15.2
+# basic dependencies
+torch==2.0.1
 transformers==4.37.2
 tokenizers==0.15.1
-sentencepiece==0.1.99
-shortuuid
 deepspeed==0.13.1
 accelerate==0.21.0
 peft==0.4.0
+timm==0.6.13
+numpy
+# data processing
 decord==0.6.0
-pytorchvideo==0.1.5
 imageio==2.34.0
 imageio-ffmpeg==0.4.9
+torchvision>=0.15.2
+pytorchvideo==0.1.5
 moviepy==1.0.3
 scenedetect==0.6.3
-opencv-python
-numpy
+# misc
 scikit-learn==1.2.2
+huggingface_hub==0.22.2
+sentencepiece==0.1.99
+shortuuid
 einops==0.6.1
 einops-exts==0.0.4
-timm==0.6.13
 bitsandbytes==0.41.0
 pydantic<2,>=1
 markdown2[all]