Use double backticks for RST
Fixes a Sphinx Lint CI failure:
/home/runner/work/sphinx-lint/sphinx-lint/tests/fixtures/friends/python-docs-fr/README.rst:9: default role used (hint: for inline literals, use double backticks) (default-role)
https://github.com/sphinx-contrib/sphinx-lint/actions/runs/12726193605/job/35474290994#step:6:56
I presume the file is being built by accident, as it is just a README for the repository. Maybe it should just be excluded? Also this repository is just a mirror I think?
It's worth a fix, but I guess we want to switch the repo here to https://git.afpy.org/AFPy/python-docs-fr/ or some branch:
https://github.com/sphinx-contrib/sphinx-lint/blob/b1bec138033385653f42606a95af79a184dd08a5/download-more-tests.sh#L32
This can be closed, it was fixed upstream in https://github.com/python/python-docs-fr/commit/5881a0f86c35bc40efd9f77b8e0b194c49fac3bb.
cc @JulienPalard / @python/translation-admins