Log Message:
Update to hslua-module-text-0.3.0.1

0.3.0.1 -- 2020-10-16
* Relaxed upper bound for hslua, allow hslua-1.3.*.

0.3.0 -- 2020-08-15
* Use self-documenting module. This allows to include documentation
  with the module definition, and to auto-generate documentation from
  that. Requires hslua-1.2.0 or newer.

* Run CI tests with all GHC 8 versions, test stack builds.