(#74) Fix .tex not removed in toolchain
(#74) Fix .tex not removed in toolchain

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