fix(build): fix cross compilation

Signed-off-by: Christina Sørensen <christina@cafkafk.com>

flake.nix

@@ -186,8 +186,8 @@
         devShells.default = pkgs.mkShell {
           inherit (self.checks.${system}.pre-commit-check) shellHook;
           nativeBuildInputs = with pkgs; [
-            toolchain
             rustup
+            toolchain
             just
             pandoc
             convco