cloudflared: fix cross compilation (#359897)

Author: uninsane

pkgs/top-level/all-packages.nix

@@ -2148,7 +2148,7 @@ with pkgs;
   cloudflared = callPackage ../applications/networking/cloudflared {
     # https://github.com/cloudflare/cloudflared/issues/1151#issuecomment-1888819250
     buildGoModule = buildGoModule.override {
-      go = go_1_22.overrideAttrs {
+      go = buildPackages.go_1_22.overrideAttrs {
         pname = "cloudflare-go";
         version = "1.22.2-devel-cf";
         src = fetchFromGitHub {