Currently, to configure the notifications mute lists, users must go to Special:Preferences and add the username manually. A more standard user experience would be to add a way to mute the user by taking them to `Special:Mute` (added in T218265 and related tickets).
Echo already has an ellipsis menu that allows for advanced options:
| {F28384068} | {F28384069}|
| From any page | On Special:Notifications |
------
**Acceptance criteria**
* For notifications that are triggered from one user to another (see list below) add an item to the ellipsis menu
** Icon TBD
** Label: Mute notifications from USERNAME
* On click, it should take the user to `Special:Mute` for that username with the "Mute notifications for this user" checkbox pre-checked.
------
**Types of notifications**
* Thanks
* Structured Discussions
* Mention
* This list should be compared to the Notification Mute code