Update pre-commit hooks to avoid isort installation error

These are the current versions as identified by `pre-commit autoupdate`.

To install the isort hook, pre-commit will install whatever the newest
Poetry is. A backward incompatible change in Poetry broke support for
how isort was declaring its "extra" dependency on pip-shims, so existing
isorts became no longer installable. Upgrade the isort hook to 5.12.0+
so we get their pyproject.toml fix:

<PyCQA/isort@0d219a6>

Co-authored-by: Phronimos Linden <[email protected]>

Author: nattylinden

.pre-commit-config.yaml

@@ -1,13 +1,13 @@
 repos:
 - repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.3.0
+  rev: v4.6.0
   hooks:
     - id: check-ast
     - id: check-yaml
     - id: mixed-line-ending
     - id: trailing-whitespace
 - repo: https://github.com/pycqa/isort
-  rev: 5.10.1
+  rev: 5.13.2
   hooks:
     - id: isort
       args: [--line-length=120]