fix: fire filter:register.complete for users approved via registration queue

src/user/approval.js

@@ -108,6 +108,9 @@ module.exports = function (User) {
 			function (next) {
 				markNotificationRead(username, next);
 			},
+			function (next) {
+				plugins.fireHook('filter:register.complete', { uid: uid }, next);
+			},
 			function (next) {
 				var title = meta.config.title || meta.config.browserTitle || 'NodeBB';
 				var data = {