Supplement the citation information for Querit/Querit and Querit/Querit-4B.

• I have filled out the ModelMeta object to the extent possible
• I have ensured that my model can be loaded using
  • mteb.get_model(model_name, revision) and
  • mteb.get_model_meta(model_name, revision)
• I have tested the implementation works on a representative set of tasks.
• The model is public, i.e., is available either as an API or the weights are publicly available to download