feat: update Stylus dependency to version 0.54.5
feat: update Stylus dependency to version 0.54.5

Version `0.49.x` of Stylus uses Octal literals in log messages, which causes any code using `--use_strict` or `'use strict';` to fail. Upgrading to a newer version should fix this problem.
tj/nib,F4-Group/nib,F4-Group/nib,tj/nib