Merge branch 'nixpkgs-upgrade-2024-09-02' into 'develop'

bump nixpkgs version

See merge request !531

nixpkgs.json

 {
   "name": "source",
-  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.4169.797f7dc49e0b/nixexprs.tar.xz",
-  "sha256": "1lz7miyi4acfd9dpwapnyl3s1zisx0aqr22zrlaccqr2ask49isq"
+  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.4469.6e99f2a27d60/nixexprs.tar.xz",
+  "sha256": "103wiavbv2m4lkfz517javswjp6xyhhy60v1x083qb0dzw05xzap"
 }
\ No newline at end of file