openttd: Remove libxdg_basedir as dependency
openttd: Remove libxdg_basedir as dependency

Dependency in code removed at 3dfee979a7e486b8d90f6398ea557d2889855059.

"Codechange: Drop libxdg-basedir dependency in favour of finding the directories ourselves"

NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs