Motivation for this change

A bug both in 3.0.1 and 3.0.2 makes Abiword unusable.
Raising to 3.0.2 and appending fix patch.

Bug description: Document view is black
Bug report: https://bugzilla.abisource.com/show_bug.cgi?id=13815
Patch source: https://bugzilla.abisource.com/attachment.cgi?id=5837

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option build-use-sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • [+] NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• [] Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• [+] Tested execution of all binary files (usually in ./result/bin/)
• [+] Fits CONTRIBUTING.md.