* feat: Add group field to modelSpecs for flexible grouping * resolve lint issues * fix test * docs: enhance modelSpecs group field documentation for clarity --------- Co-authored-by: Danny Avila <danny@librechat.ai>
* feat: Add group field to modelSpecs for flexible grouping * resolve lint issues * fix test * docs: enhance modelSpecs group field documentation for clarity --------- Co-authored-by: Danny Avila <danny@librechat.ai>