[pre-commit.ci] pre-commit autoupdate (#147)

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

@@ -19,7 +19,7 @@ repos:
       - id: black-jupyter
 
   - repo: https://github.com/keewis/blackdoc
-    rev: v0.3.6
+    rev: v0.3.7
     hooks:
       - id: blackdoc
 
@@ -43,7 +43,7 @@ repos:
       - id: prettier
 
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.6.0
+    rev: 0.6.1
     hooks:
       - id: nbstripout
         args: [--extra-keys=metadata.kernelspec metadata.language_info.version]