Remove unused skip-link from contact list upload pages

Since file contents are directly below the header, there is no need
for a skip link moving focus to those file contents.

app/templates/views/uploads/contact-list/column-errors.html

@@ -6,13 +6,6 @@
 {% from "components/back-link/macro.njk" import govukBackLink %}
 {% from "components/message-count-label.html" import message_count_label, recipient_count_label %}
 
-{% set file_contents_header_id = 'file-preview' %}
-{% macro skip_to_file_contents() %}
-  <p class="govuk-visually-hidden">
-    <a class="govuk-link govuk-link--no-visited-state" href="#{{ file_contents_header_id }}">Skip to file contents</a>
-  </p>
-{% endmacro %}
-
 {% block service_page_title %}
   Error
 {% endblock %}
@@ -48,9 +41,6 @@
         </p>
 
       {% endif %}
-
-      {{ skip_to_file_contents() }}
-
     {% endcall %}
   </div>
 
@@ -66,7 +56,7 @@
     <a href="#content" class="govuk-link govuk-link--no-visited-state back-to-top-link">Back to top</a>
   </div>
 
-    <h2 class="heading-medium" id="{{ file_contents_header_id }}">{{ original_file_name }}</h2>
+    <h2 class="heading-medium" id="file-preview">{{ original_file_name }}</h2>
 
     {% call(item, row_number) list_table(
       recipients.displayed_rows,