[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/kynan/nbstripout: 0.7.1 → 0.8.1](kynan/nbstripout@0.7.1...0.8.1)
- [github.com/astral-sh/ruff-pre-commit: v0.7.0 → v0.8.1](astral-sh/ruff-pre-commit@v0.7.0...v0.8.1)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -9,13 +9,13 @@ repos:
   - id: trailing-whitespace
 
 - repo: https://github.com/kynan/nbstripout
-  rev: 0.7.1
+  rev: 0.8.1
   hooks:
     - id: nbstripout
 
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.7.0
+  rev: v0.8.1
   hooks:
     # Run the linter.
     - id: ruff