[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/rhysd/actionlint: v1.7.4 → v1.7.6](rhysd/actionlint@v1.7.4...v1.7.6)
- [github.com/executablebooks/mdformat: 0.7.19 → 0.7.21](hukkin/mdformat@0.7.19...0.7.21)
- [github.com/DavidAnson/markdownlint-cli2: v0.15.0 → v0.17.1](DavidAnson/markdownlint-cli2@v0.15.0...v0.17.1)

.pre-commit-config.yaml

@@ -46,15 +46,15 @@ repos:
     hooks:
       - id: check-mailmap
   - repo: https://github.com/rhysd/actionlint
-    rev: v1.7.4
+    rev: v1.7.6
     hooks:
       - id: actionlint
   - repo: https://github.com/adrienverge/yamllint
     rev: v1.35.1
     hooks:
       - id: yamllint
   - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.19
+    rev: 0.7.21
     hooks:
       - id: mdformat
         additional_dependencies:
@@ -68,7 +68,7 @@ repos:
           - mdformat-config
           - mdformat-web
   - repo: https://github.com/DavidAnson/markdownlint-cli2
-    rev: v0.15.0
+    rev: v0.17.1
     hooks:
       - id: markdownlint-cli2
         additional_dependencies: