[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/codespell-project/codespell: v2.2.6 → v2.3.0](codespell-project/codespell@v2.2.6...v2.3.0)
- [github.com/asottile/blacken-docs: 1.16.0 → 1.18.0](adamchainz/blacken-docs@1.16.0...1.18.0)

.pre-commit-config.yaml

@@ -25,15 +25,15 @@ repos:
         files: ^(_episodes|code|README.md|setup.md)
 
   - repo: https://github.com/codespell-project/codespell
-    rev: "v2.2.6"
+    rev: "v2.3.0"
     hooks:
       - id: codespell
         args: ["-I", "codespell.txt"]
         files: '.*\.md'
 # === END CENTRALLY MAINTAINED FILE ===
 
   - repo: https://github.com/asottile/blacken-docs
-    rev: 1.16.0
+    rev: 1.18.0
     hooks:
     -   id: blacken-docs
         additional_dependencies: [black==22.6.0]