Bump cppfront from 8351bd5 to 11fc88d (#102)

Bumps [cppfront](https://github.com/hsutter/cppfront) from `8351bd5` to `11fc88d`.
- [Commits](hsutter/cppfront@8351bd5...11fc88d)

---
updated-dependencies:
- dependency-name: cppfront
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alex Reinking <[email protected]>

Author: dependabot[bot]