Merge branch 'convert-cookiecutter' into 'main'

.gitlab-ci.common.yml

.gitlab-ci.yml

README.md

cookiecutter.json

docker/ci-runner/Dockerfile

{{cookiecutter.project_slug}}/.clang-format

{{cookiecutter.project_slug}}/.clang-tidy

{{cookiecutter.project_slug}}/.editorconfig

{{cookiecutter.project_slug}}/.gitignore

{{cookiecutter.project_slug}}/.gitlab-ci.yml

{{cookiecutter.project_slug}}/.prepare.gitlab-ci.yml

{{cookiecutter.project_slug}}/CMakeLists.txt

{{cookiecutter.project_slug}}/LICENSE

{{cookiecutter.project_slug}}/README.md

{{cookiecutter.project_slug}}/cmake/FindSphinx.cmake

{{cookiecutter.project_slug}}/doc/CMakeLists.txt

{{cookiecutter.project_slug}}/doc/Doxyfile.in

{{cookiecutter.project_slug}}/doc/sphinx/conf.py

{{cookiecutter.project_slug}}/doc/sphinx/index.rst

{{cookiecutter.project_slug}}/docker/ci-runner/Dockerfile