nix: Fix linker error on macos 14.3 with nix build

Using nix build resulted in a linker error

ld: framework not found Security

Following the proposed solution in
https://discourse.nixos.org/t/compile-a-rust-binary-on-macos-dbcrossbar/8612
resolves the issue.

flake.nix

@@ -88,6 +88,7 @@
           ++ lib.optionals pkgs.stdenv.isDarwin [
             # Additional darwin specific inputs can be set here
             pkgs.libiconv
+            pkgs.darwin.apple_sdk.frameworks.Security
           ];
         preBuild = lib.optionalString (self.shortRev or null != null) ''
           export GIT_HEAD=${self.shortRev}