Remove spurious mention of numba

Author: crusaderky

pyproject.toml

@@ -231,7 +231,6 @@ twine-check = { cmd = "python -m twine check dist/*" }
 twine-upload = { cmd = "python -m twine upload dist/*" }
 
 [tool.pixi.environments]
-# FIXME use same solve-groups with and without numba
 default = { features = ["py314", "docs", "smoke", "tests", "ipython"], solve-group = "py314" }
 dist = { features = ["dist"], no-default-feature = true }
 lint = { features = ["lint"], no-default-feature = true }