Add library_name + rename huggingface-cli to hf in snippet

Hi there, congrats for the release!

I've reviewed the model card and updated two things:
- `huggingface-cli`is the legacy CLI tool. Preferable to mention `hf` instead. Same syntax but `hf` is up to date
- added `library_name: void-model` which will enable download counter once this PR is merged (https://github.com/huggingface/huggingface.js/pull/2071)

Let me know if you have any questions

README.md

@@ -8,6 +8,7 @@ tags:
   - diffusion
   - video-generation
 pipeline_tag: video-to-video
+library_name: void-model
 ---
 
 # VOID: Video Object and Interaction Deletion
@@ -64,12 +65,10 @@ cd void-model
 pip install -r requirements.txt
 
 # Download the base model
-huggingface-cli download alibaba-pai/CogVideoX-Fun-V1.5-5b-InP \
-    --local-dir ./CogVideoX-Fun-V1.5-5b-InP
+hf download alibaba-pai/CogVideoX-Fun-V1.5-5b-InP --local-dir ./CogVideoX-Fun-V1.5-5b-InP
 
 # Download VOID checkpoints
-huggingface-cli download netflix/void-model \
-    --local-dir .
+hf download netflix/void-model --local-dir .
 
 # Run Pass 1 inference on a sample
 python inference/cogvideox_fun/predict_v2v.py \