Merge branch 'update-black-version' into 'master'

Update black version

See merge request rc/self-reg-form!61

.pre-commit-config.yaml

@@ -5,7 +5,7 @@ repos:
       - id: trailing-whitespace
       - id: end-of-file-fixer
   - repo: https://github.com/psf/black
-    rev: 21.5b0
+    rev: 23.3.0
     hooks:
       - id: black
   - repo: https://github.com/pycqa/flake8