firmware: checking, not fetching

(cherry picked from commit d9a0cbf1)

src/opnsense/mvc/app/views/OPNsense/Core/firmware.volt

@@ -36,7 +36,7 @@ POSSIBILITY OF SUCH DAMAGE.
         $('#updatelist').empty();
         $('#updatetab > a').tab('show');
         $("#checkupdate_progress").addClass("fa fa-spinner fa-pulse");
-        $('#updatestatus').html("{{ lang._('Fetching... (may take up to 30 seconds)') }}");
+        $('#updatestatus').html("{{ lang._('Checking... (may take up to 30 seconds)') }}");
 
         // request status
         ajaxGet('/api/core/firmware/status',{},function(data,status){

src/www/widgets/widgets/system_information.widget.php

@@ -64,7 +64,7 @@ if (isset($_POST['getupdatestatus'])) {
    * check for updates
    */
   function system_information_widget_checkupdate() {
-      $('#updatestatus').html('<span class="text-info"><?= html_safe(gettext('Fetching... (may take up to 30 seconds)')) ?></span>');
+      $('#updatestatus').html('<span class="text-info"><?= html_safe(gettext('Checking... (may take up to 30 seconds)')) ?></span>');
       $.ajax({
         type: "POST",
         url: '/widgets/widgets/system_information.widget.php',