Add pipeline tag and library name
This PR adds the pipeline_tag and library_name to the model card metadata, improving discoverability and clarity. The pipeline_tag is set to text-ranking based on the model's description and usage examples. The library_name is set to transformers due to the provided code examples using the transformers library.
I feel like pipeline_tag: feature-extraction might be stronger, text-ranking is mostly used for rerankers :)
Thanks, updated. Btw @qiaoruiyt would be great to move the model and dataset to the Meta org: https://huggingface.co/facebook
Thank you for the help @nielsr @tomaarsen ! Regarding the organization transfer, we are looking into it. We can keep it this way for now to ensure the consistency with the paper and codebase that people are already using.