Commented out aliases in webfinger, as they are generating following problems.

At least for misskey, because it's using the /users/... alias
instead of the real actor id.

activitypub.c

@@ -2799,7 +2799,7 @@ int process_input_message(snac *snac, const xs_dict *msg, const xs_dict *req)
                       "handling follow: %s", actor));
                 return 1;
             }
-            if (strcmp(id, snac->actor) != 0)
+            if (strcmp(id, snac->actor) != 0 && strcmp(id, snac->actor_alt) != 0)
                 snac_debug(snac, 1, xs_fmt("Undo + Follow from %s not for us (%s)", actor, id));
             else
             if (valid_status(follower_del(snac, actor))) {

webfinger.c

@@ -277,12 +277,14 @@ int webfinger_get_handler(const xs_dict *req, const char *q_path,
             links = xs_list_append(links, d);
         }
 
+#if 0
         aliases = xs_list_append(aliases, snac.actor);
         aliases = xs_list_append(aliases, snac.actor_alt);
 
+        obj = xs_dict_append(obj, "aliases", aliases);
+#endif
 
         obj = xs_dict_append(obj, "subject", acct);
-        obj = xs_dict_append(obj, "aliases", aliases);
         obj = xs_dict_append(obj, "links",   links);
 
         xs_str *j = xs_json_dumps(obj, 4);