Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: a4 0.2.3 -> 2.0 https://github.com/rpmohn/a4/releases
attrpath: a4
Checking auto update branch...
An auto update branch exists with message `a4: 0.2.3 -> 1.0.1`. New version is 2.0.
The auto update branch does not match or exceed the new version.
There might already be an open PR for this update:
- a4: 0.2.3 -> 1.0.1
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/485977"