Update dependency pipx:clang-format to v22.1.8 (#611)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

solvers/cpp/mise.toml

@@ -1,5 +1,5 @@
 [tools]
-"pipx:clang-format" = "22.1.5"
+"pipx:clang-format" = "22.1.8"
 "pipx:gersemi" = "0.27.7"
 conan = "2.30.0"
 sccache = "0.16.0"