Remove link tracking from certain 'See all updates' links

Some of these links trigger a select_content event, as they open an accordion and jump to a heading on the page as opposed to navigating to a new link. Therefore with this tracking enabled, it was sending a navigation and select_content event on click. By removing this, it will only send a select_content event on click when the accordion is expanded by the click.

app/views/shared/_publisher_metadata_with_logo.html.erb

@@ -1,8 +1,6 @@
 <%
   metadata_component_options = @content_item.publisher_metadata
   metadata_component_options[:margin_bottom] = 3 if @notification_button_visible
-  # The metadata component on this page receives ga4_tracking: true as it has a 'See all updates' link.
-  metadata_component_options[:ga4_tracking] = true
 %>
 <div class="govuk-grid-row">
   <div class="metadata-logo-wrapper<%= ' responsive-bottom-margin' if @content_item.try(:logo) %>">