Added context_process to init.py for remaining daily messages

app/templates/main_nav.html

@@ -27,4 +27,10 @@
   {% endif %}
   </ul>
 </nav>
+    <div>
+        <p>Messages Left / Daily Limit</p>
+        <ul>
+            <li>{{ side_nav_remaining_messages }} / {{ current_service.message_limit }}</li>
+        </ul>
+    </div>
 {% endif %}

app/templates/views/send.html

@@ -60,7 +60,7 @@
         <h2 class="heading-medium">Daily message limit for this service:</h2>
         <p class="govuk-body">{{ current_service.name }} - {{ current_service.message_limit }}</p>
         <h2 class="heading-medium">Daily remaining messages for this service:</h2>
-        <p class="govuk-body">{{ remaining_messages }}</p>
+        <p class="govuk-body">{{ side_nav_remaining_messages }}</p>
     </div>
 
 {% endblock %}