a11y: openlibhums#4839 full-text-search use form not facet_form

Author: StephDriver

src/themes/OLH/templates/journal/full-text-search.html

@@ -31,7 +31,7 @@ <h1>{% trans 'Article Search Results' %}</h1>
                     <p>{% trans 'No articles to display' %}.</p>
                 {% endfor %}
                 {% if articles %}
-                    {% include "elements/pagination.html" with form_id=facet_form.id %}
+                    {% include "elements/pagination.html" with form_id=form.id %}
                 {% endif %}
             </div>
         </section>

src/themes/clean/templates/journal/full-text-search.html

@@ -28,7 +28,7 @@ <h1>{% trans 'Article Search Results' %}</h1>
                     <p>{% trans "No articles to display" %}.</p>
                 {% endfor %}
                 {% if articles %}
-                    {% include "elements/pagination.html" with form_id=facet_form.id %}
+                    {% include "elements/pagination.html" with form_id=form.id %}
                 {% endif %}
             </section>
         </div>

src/themes/material/templates/journal/full-text-search.html

@@ -31,7 +31,7 @@ <h1>{% trans 'Article Search Results' %}</h1>
                     <p>{% trans "No articles to display." %}</p>
 		        {% endfor %}
 		        {% if articles %}
-		            {% include "elements/pagination.html" with form_id=facet_form.id %}
+		            {% include "elements/pagination.html" with form_id=form.id %}
 		        {% endif %}
             </div>
         </section>