Update isort pre-commit rev to 5.12.0 to avoid a poetry deprecation bug

Author: lucianopaz

.pre-commit-config.yaml

@@ -14,7 +14,7 @@ repos:
         exclude: ^requirements-dev\.txt$
     -   id: trailing-whitespace
 - repo: https://github.com/PyCQA/isort
-  rev: 5.11.4
+  rev: 5.12.0
   hooks:
     - id: isort
       name: isort