lilypond-with-fonts cannot find Scheme files

[omidmnz]

Describe the bug

The package lilypond-with-fonts cannot find its Scheme files.

Steps To Reproduce

Steps to reproduce the behavior:

1. nix-shell -p lilypond-with-fonts --run lilypond
   This prints the error message

GNU LilyPond 2.22.1
ERROR: In procedure primitive-load-path:
ERROR: Unable to find file "lily.scm" in load path

Expected behavior

It should print a help message, as with nix-shell -p lilypond --run lilypond.

Additional context

There used to be a similar (now solved) issue with the main lilypond package before: #10290

Notify maintainers

@MarcWeber @yurrriq

Metadata

[user@system:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 5.10.60, NixOS, 21.11 (Porcupine)`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.3.15`
 - channels(root): `"nixos-21.11pre318500.51bcdc4cdaa"`
 - channels(omid): `"home-manager, latest"`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

Maintainer information:

# a list of nixpkgs attributes affected by the problem
attribute:
# a list of nixos modules affected by the problem
module: