[pre-commit.ci] pre-commit autoupdate (#305)

updates:
- [github.com/keewis/blackdoc: v0.3.9 → v0.4.0](keewis/blackdoc@v0.3.9...v0.4.0)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -31,7 +31,7 @@ repos:
     hooks:
       - id: black-jupyter
   - repo: https://github.com/keewis/blackdoc
-    rev: v0.3.9
+    rev: v0.4.0
     hooks:
       - id: blackdoc
         additional_dependencies: ["black==25.1.0"]