message: uses latest commit in git-cmake-format master branch
diff: @@ -3,7 +3,7 @@ include(FetchContent)
  FetchContent_Declare(
  git_cmake_format
  GIT_REPOSITORY https://github.com/ginkgo-project/git-cmake-format.git
  - GIT_TAG customize-toplevel-dir
  + GIT_TAG 966837ee83f2b3b7df9acf59e9d801fcd189dd9b
  )
  FetchContent_GetProperties(git_cmake_format)
  if(NOT git_cmake_format_POPULATED)
  