aaphoto: drop unnecessary `rec` and inline pname in doc path

- `rec` is not needed since no self-references remain in the derivation.
- Use literal `aaphoto` in `$out/share/doc` instead of `${pname}` for clarity
and to avoid unnecessary indirection.

+2 -2
+2 -2
pkgs/by-name/aa/aaphoto/package.nix
··· 9 9 llvmPackages, 10 10 }: 11 11 12 - stdenv.mkDerivation rec { 12 + stdenv.mkDerivation { 13 13 pname = "aaphoto"; 14 14 version = "0.45"; 15 15 ··· 32 32 ]; 33 33 34 34 postInstall = '' 35 - install -Dm644 NEWS README REMARKS TODO -t $out/share/doc/${pname} 35 + install -Dm644 NEWS README REMARKS TODO -t $out/share/doc/aaphoto 36 36 ''; 37 37 38 38 meta = {