[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/mirrors-clang-format: v19.1.3 → v19.1.5](pre-commit/mirrors-clang-format@v19.1.3...v19.1.5)
- [github.com/executablebooks/mdformat: 0.7.18 → 0.7.21](hukkin/mdformat@0.7.18...0.7.21)

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v19.1.3
+    rev: v19.1.5
     hooks:
       - id: clang-format
         exclude: macros.hpp
@@ -22,7 +22,7 @@ repos:
       - id: cmake-lint
         args: ['--line-width=90']
   - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.18
+    rev: 0.7.21
     hooks:
     - id: mdformat
       args: ['--wrap=80']