[pre-commit.ci] pre-commit autoupdate (#181)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja>

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -101,15 +101,15 @@ repos:
 
 # Python Formatting
 - repo: https://github.com/psf/black
-  rev: 23.7.0 # Keep in sync with blacken-docs
+  rev: 23.9.1  # Keep in sync with blacken-docs
   hooks:
   - id: black
 - repo: https://github.com/asottile/blacken-docs
   rev: 1.16.0
   hooks:
   - id: blacken-docs
     additional_dependencies:
-    - black==22.12.0 # keep in sync with black hook
+    - black==23.9.1  # keep in sync with black hook
   # TODO: black-jupyter
 
 # Jupyter Notebooks: clean up all cell outputs