Bump rich from 12.4.1 to 12.4.3

Bumps [rich](https://github.com/willmcgugan/rich) from 12.4.1 to 12.4.3.
- [Release notes](https://github.com/willmcgugan/rich/releases)
- [Changelog](https://github.com/Textualize/rich/blob/master/CHANGELOG.md)
- [Commits](Textualize/rich@v12.4.1...v12.4.3)

---
updated-dependencies:
- dependency-name: rich
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

setup.cfg

@@ -33,7 +33,7 @@ install_requires =
     marshmallow==3.14.1;python_version<"3.7"
     argcomplete==2.0.0
     appdirs==1.4.4
-    rich==12.4.1;python_version>="3.6.3"
+    rich==12.4.3;python_version>="3.6.3"
     rich==12.1.0;python_version<"3.6.3"
 
 [options.packages.find]