[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/kynan/nbstripout: 0.6.0 → 0.8.2](kynan/nbstripout@0.6.0...0.8.2)
- [github.com/mwouts/jupytext: v1.14.1 → v1.19.0.dev0](mwouts/jupytext@v1.14.1...v1.19.0.dev0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.6.0
+    rev: 0.8.2
     hooks:
       - id: nbstripout
         args: [
@@ -10,7 +10,7 @@ repos:
           "metadata.vscode",
         ]
   - repo: https://github.com/mwouts/jupytext
-    rev: v1.14.1
+    rev: v1.19.0.dev0
     hooks:
     - id: jupytext
       args: [--from, ipynb, --to, ipynb, --update-metadata, '{"kernelspec": {"display_name": "Python 3 (ipykernel)", "language": "python", "name": "python3"}}']