Fix a bug where cite and ref won't autocomplete
Fix a bug where cite and ref won't autocomplete

James-Yu/LaTeX-Workshop,jabooth/LaTeX-Workshop,jabooth/LaTeX-Workshop,James-Yu/LaTeX-Workshop,jabooth/LaTeX-Workshop,James-Yu/LaTeX-Workshop,James-Yu/LaTeX-Workshop,James-Yu/LaTeX-Workshop,jabooth/LaTeX-Workshop