release v21.2.1

Author: rrrobo

views/includes/footer.pug

@@ -4,6 +4,6 @@ footer.footer(style="text-align:center;")
                 i.far.fa-copyright(aria-hidden='true')
                 |  2016-2021 RoboCupJunior - Rescue Technical Committee - 
                 i.fas.fa-code-branch(aria-hidden="true")
-                |   v21.2.0
+                |   v21.2.1
         .col-6(style="text-align:right;font-size:min(1.5rem, 25px);")
             i.fas.fa-language(aria-hidden='true' onclick="location.href='/locales'" ng-cloak)  {{'language_name' | translate}}