Remove rtl exception

This right-to-left exception doesn't seem to be called for.

searx/templates/simple/result_templates/files.html

@@ -12,7 +12,7 @@
 {%- endif -%}
 
 {%- if result.embedded -%}
-<div id="result-media-{{ index }}" class="collapse">
+<div id="result-media-{{ index }}" class="collapse invisible">
    {{- result.embedded|safe -}}
 </div>
 {%- endif -%}
@@ -49,8 +49,4 @@
 {%- if result.mtype %}<tr><td>{{ _('Type') }}</td><td>{{ result.mtype|safe }}/{{ result.subtype|safe }}</td></tr>{% endif -%}
 </table>
 
-{%- if rtl -%}
-{{ result_sub_footer(result) }}
-{%- else -%}
 {{ result_footer(result) }}
-{%- endif -%}