Properly pass requirement on namespaced redirects (#10701)

patches/server/Brigadier-based-command-API.patch

@@ -2047,6 +2047,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            this.dispatcher.register(
 +                com.mojang.brigadier.builder.LiteralArgumentBuilder.<CommandSourceStack>literal("minecraft:" + node.getName())
 +                    .executes(node.getCommand())
++                    .requires(node.getRequirement())
 +                    .redirect(node)
 +            );
 +        }