Bump pygments from 2.4.1 to 2.4.2
Bump pygments from 2.4.1 to 2.4.2

Bumps [pygments](https://bitbucket.org/birkenfeld/pygments-main) from 2.4.1 to 2.4.2.
- [Changelog](https://bitbucket.org/birkenfeld/pygments-main/src/default/CHANGES)
- [Commits](https://bitbucket.org/birkenfeld/pygments-main/commits)
craiga/unixtimesta.mp,craiga/unixtimesta.mp,craiga/unixtimesta.mp