netfilter: nf_tables: fix module autoload for redir

Fix expression for autoloading.

Fixes: 5142967a ("netfilter: nf_tables: fix module autoload with inet family")
Signed-off-by: Christian Hesse <mail@eworm.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

net/netfilter/nft_redir.c

@@ -291,4 +291,4 @@ module_exit(nft_redir_module_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Arturo Borrero Gonzalez <arturo@debian.org>");
-MODULE_ALIAS_NFT_EXPR("nat");
+MODULE_ALIAS_NFT_EXPR("redir");