fix location of {{ block.super }}

Fix: extra_js in snippets type_index `{{ block.super }}` should be outside script tags.
All other locations of block.super are outside of script tags

CHANGELOG.txt

@@ -9,6 +9,7 @@ Changelog
  * Added a `submit_buttons` block to login template (Gagaro)
  * Fix: Marked 'Date from' / 'Date to' strings in wagtailforms for translation (Vorlif)
  * Fix: Unreliable preview is now reliable by always opening in a new window (Kjartan Sverrisson)
+ * Fix: Fixed placement of `{{ block.super }}` in `snippets/type_index.html` (LB (Ben Johnston))
 
 
 1.9 (xx.xx.xxxx) - IN DEVELOPMENT

CONTRIBUTORS.rst

@@ -212,6 +212,7 @@ Contributors
 * Alasdair Nicol
 * Vorlif
 * Kjartan Sverrisson
+* LB (Ben Johnston)
 
 Translators
 ===========

docs/releases/1.10.rst

@@ -23,6 +23,7 @@ Bug fixes
 
  * Marked 'Date from' / 'Date to' strings in wagtailforms for translation (Vorlif)
  * Unreliable preview is now reliable by always opening in a new window (Kjartan Sverrisson)
+ * Fixed placement of ``{{ block.super }}`` in ``snippets/type_index.html`` (LB (Ben Johnston))
 
 
 Upgrade considerations

wagtail/wagtailsnippets/templates/wagtailsnippets/snippets/type_index.html

@@ -3,8 +3,8 @@
 {% block titletag %}{% blocktrans with snippet_type_name_plural=model_opts.verbose_name_plural|capfirst %}Snippets {{ snippet_type_name_plural }}{% endblocktrans %}{% endblock %}
 
 {% block extra_js %}
+    {{ block.super }}
     <script>
-        {{ block.super }}
         window.headerSearch = {
             url: "{% url 'wagtailsnippets:list' model_opts.app_label model_opts.model_name %}",
             termInput: "#id_q",