remove unused file

app/templates/partials/check/too_many_messages.html

@@ -1,26 +0,0 @@
-<div class="bottom-gutter">
-  {% call banner_wrapper(type='dangerous') %}
-    <h1 class='banner-title'>
-      Too many recipients
-    </h1>
-    <p>
-      You can only send {{ current_service.message_limit }} messages per day
-      {%- if current_service.restricted %}
-        in <a href="{{ url_for('.trial_mode')}}">trial mode</a>
-      {%- endif -%}
-      .
-    </p>
-    <p>
-      {% if statistics.emails_requested or statistics.sms_requested %}
-        You can still send
-        {{ current_service.message_limit - statistics.get('emails_requested', 0) - statistics.get('sms_requested', 0) }}
-        messages today, but
-      {% endif %}
-      ‘{{ original_file_name }}’ contains
-      {{ count_of_recipients }} {{ recipients.recipient_column_header }}
-      {%- if count_of_recipients != 1 -%}
-        {{ 'es' if 'email address' == recipients.recipient_column_header else 's' }}
-      {%- endif %}.
-    </p>
-  {% endcall %}
-</div>