Update changelog for version 0.2.3
# Revision history for tasty-lua
+## 0.2.3 -- 2020-08-14
+
+- CI now also builds with for GHC 8.10.
+
+- Errors are now explicitly converted to strings before matched
+ when using `error_matches`.
+
+- Relax version limits for tasty and hslua, allowing tasty-1.3.*
+ and hslua-1.2.*.
+
## 0.2.2 -- 2020-01-26
- Avoid compilation warnings on GHC 8.2 and older. Monoid
