aliases: remove edited suffix in comment

  pybitmessage = throw "pybitmessage was removed from nixpkgs as it is stuck on python2"; # Added 2022-01-01

  pyext = throw "pyext was removed because it does not support python 3.11, is upstream unmaintained and was unused"; # Added 2022-11-21

  pygmentex = texlive.bin.pygmentex; # Added 2019-12-15

  pyload = throw "pyload has been removed from nixpkgs. Use pyload-ng instead."; # Added 2021-03-21; Edited 2023-07-09

  pyload = throw "pyload has been removed from nixpkgs. Use pyload-ng instead."; # Added 2021-03-21

  pynagsystemd = throw "pynagsystemd was removed as it was unmaintained and incompatible with recent systemd versions. Instead use its fork check_systemd"; # Added 2020-10-24

  pyo3-pack = maturin;

  pypi2nix = throw "pypi2nix has been removed due to being unmaintained";