add: allow mods to view user notifications

crates/app/src/public/html/misc/notifications.lisp

@@ -5,6 +5,17 @@
 (text "{% endblock %} {% block body %} {{ macros::nav(selected=\"notifications\") }}")
 (main
     ("class" "flex flex-col gap-2")
+
+    ; viewing other user's notifications warning
+    (text "{% if profile.id != user.id -%}")
+    (div
+        ("class" "card w-full red flex gap-2 items-center")
+        (text "{{ icon \"skull\" }}")
+        (b
+            (text "Viewing other user's notifications! Please be careful.")))
+    (text "{%- endif %}")
+
+    ; ...
     (div
         ("class" "card-nest")
         (div