UX: add title for user profile link

UX: add title for user profile link

diff --git a/app/assets/javascripts/discourse/app/widgets/header.js b/app/assets/javascripts/discourse/app/widgets/header.js
index ca4d73c..c38e48a 100644
--- a/app/assets/javascripts/discourse/app/widgets/header.js
+++ b/app/assets/javascripts/discourse/app/widgets/header.js
@@ -125,6 +125,7 @@ createWidget(
           {
             attributes: {
               href: attrs.user.get("path"),
+              title: attrs.user.get("username"),
               "data-auto-route": true
             }
           },

GitHub sha: 3c9212fd

This commit has been mentioned on Discourse Meta. There might be relevant details there:

cc @MarcoZehe