Add notifications on work page, rebase already exists with notifications.js

main/templates/base/success_messages.html

@@ -1,14 +0,0 @@
-<div class="mt-5">
-  {% for message in messages %}
-    <div
-      class="alert alert-{{ message.tags }} alert-dismissible fade show p-2"
-      role="alert"
-      style="display: flex; align-items: center; justify-content: space-between;"
-    >
-      {{ message }}
-      <div>
-        <button type="button" class="btn btn-light p-2" data-bs-dismiss="alert" aria-label="Close">X</button>
-      </div>
-    </div>
-  {% endfor %}
-</div>