Always return the username as fetched from the database (#382)

Co-authored-by: Patrick <cryne@gmx.de>
Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>

src/database/models/user_item.rs

@@ -127,7 +127,7 @@ impl User {
         let result = sqlx::query!(
             "
             SELECT u.id, u.github_id, u.name, u.email,
-                u.avatar_url, u.bio,
+                u.avatar_url, u.username, u.bio,
                 u.created, u.role
             FROM users u
             WHERE LOWER(u.username) = LOWER($1)
@@ -144,7 +144,7 @@ impl User {
                 name: row.name,
                 email: row.email,
                 avatar_url: row.avatar_url,
-                username,
+                username: row.username,
                 bio: row.bio,
                 created: row.created,
                 role: row.role,