Fix replying not working from notifications page

Whoops, need to have that <template> included on the notifications page
as well.

tildes/tildes/templates/macros/comments.jinja2

@@ -2,6 +2,7 @@
 {# SPDX-License-Identifier: AGPL-3.0-or-later #}
 
 {% from 'datetime.jinja2' import adaptive_date_responsive %}
+{% from 'forms.jinja2' import markdown_textarea %}
 {% from 'links.jinja2' import username_linked %}
 
 {% macro render_single_comment(comment) %}
@@ -303,3 +304,22 @@
     </menu>
   </template>
 {% endmacro %}
+
+{% macro comment_reply_template() %}
+<template id="comment-reply">
+  <form
+    method="post"
+    autocomplete="off"
+    data-js-confirm-cancel="Discard your reply?"
+    data-js-prevent-double-submit
+    data-js-confirm-leave-page-unsaved
+    data-ic-replace-target="true"
+  >
+    {{ markdown_textarea(auto_focus=True) }}
+    <div class="form-buttons">
+      <button type="submit" class="btn btn-primary">Post comment</button>
+      <button type="button" class="btn btn-link" data-js-cancel-button>Cancel</button>
+    </div>
+  </form>
+</template>
+{% endmacro %}

tildes/tildes/templates/notifications_unread.jinja2

@@ -3,7 +3,7 @@
 
 {% extends 'base_user_menu.jinja2' %}
 
-{% from 'macros/comments.jinja2' import comment_label_options_template, render_single_comment with context %}
+{% from 'macros/comments.jinja2' import comment_label_options_template, comment_reply_template, render_single_comment with context %}
 {% from 'macros/links.jinja2' import group_linked, username_linked %}
 
 {% block title %}Unread notifications{% endblock %}
@@ -79,3 +79,7 @@
 
 {% if request.user %}{{ comment_label_options_template(comment_label_options) }}{% endif %}
 {% endblock %}
+
+{% block templates %}
+  {{ comment_reply_template() }}
+{% endblock %}

tildes/tildes/templates/topic.jinja2

@@ -3,7 +3,7 @@
 
 {% extends 'base.jinja2' %}
 
-{% from 'macros/comments.jinja2' import comment_label_options_template, render_comment_tree with context %}
+{% from 'macros/comments.jinja2' import comment_label_options_template, comment_reply_template, render_comment_tree with context %}
 {% from 'macros/datetime.jinja2' import adaptive_date_responsive, time_ago %}
 {% from 'macros/forms.jinja2' import markdown_textarea %}
 {% from 'macros/links.jinja2' import group_linked, username_linked %}
@@ -12,22 +12,7 @@
 {% block title %}{{ topic.title }} - ~{{ topic.group.path }}{% endblock %}
 
 {% block templates %}
-<template id="comment-reply">
-  <form
-    method="post"
-    autocomplete="off"
-    data-js-confirm-cancel="Discard your reply?"
-    data-js-prevent-double-submit
-    data-js-confirm-leave-page-unsaved
-    data-ic-replace-target="true"
-  >
-    {{ markdown_textarea(auto_focus=True) }}
-    <div class="form-buttons">
-      <button type="submit" class="btn btn-primary">Post comment</button>
-      <button type="button" class="btn btn-link" data-js-cancel-button>Cancel</button>
-    </div>
-  </form>
-</template>
+  {{ comment_reply_template() }}
 {% endblock %}
 
 {% block header_context_link %}