buildah: 1.19.4 -> 1.19.6

[zowoq]

https://github.com/containers/buildah/releases/tag/v1.19.6

Motivation for this change

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS linux)
• 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 nixpkgs-review --run "nixpkgs-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Ensured that relevant documentation is up to date
• Fits CONTRIBUTING.md.

[r-rmcgibbo]

Result of nixpkgs-review pr 113653 at 28f5b52 run on aarch64-linux 1

2 packages built:

• buildah
• buildah-unwrapped

1 suggestion:

• warning: missing-patch-comment

  Please add a comment on the line above, explaining the purpose of this patch.
  Near pkgs/development/tools/buildah/default.nix:29:5:

     |
  29 |     ../../../applications/virtualization/podman/remove-unconfigured-runtime-warn.patch
     |     ^
  

---

Result of nixpkgs-review pr 113653 at 28f5b52 run on x86_64-linux 1

2 packages built:

• buildah
• buildah-unwrapped

1 suggestion:

• warning: missing-patch-comment

  Please add a comment on the line above, explaining the purpose of this patch.
  Near pkgs/development/tools/buildah/default.nix:29:5:

     |
  29 |     ../../../applications/virtualization/podman/remove-unconfigured-runtime-warn.patch
     |     ^