pyproject.toml | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 pyproject.toml: use poetry.group.dev.dependencies

Preventing the following warning while building the package as the last
upstream update did happen in 2022.

...
The "poetry.dev-dependencies" section is deprecated and will be removed in a future version. Use "poetry.group.dev.dependencies" instead.
...