Merge branch 'nixpkgs-upgrade-2024-06-17' into 'develop'

bump nixpkgs version

See merge request !503

nixpkgs.json

 {
   "name": "source",
-  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.1135.9b5328b7f761/nixexprs.tar.xz",
-  "sha256": "0k8d0xvygkxzvs5ikcw8j0pnksvzdmxdl03i69mni3nxylszyxvl"
+  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.1503.752c634c09ce/nixexprs.tar.xz",
+  "sha256": "0rl95c97s2ad1sg7h8dxdsiarmacbi38gwmcy9a9a4blsaa43ahm"
 }
\ No newline at end of file