Merge pull request #461 from jbrauer/bugs/join_group_typo

Fix minor typo in subscribe form

src/Form/GroupSubscribeForm.php

@@ -234,7 +234,7 @@ public function submitForm(array &$form, FormStateInterface $form_state) {
     /** @var EntityInterface $group */
     $group = $membership->getGroup();
 
-    $message = $membership->isActive() ? $this->t('Your are now subscribed to the group.') : $this->t('Your subscription request was sent.');
+    $message = $membership->isActive() ? $this->t('You are now subscribed to the group.') : $this->t('Your subscription request has been sent.');
     $this->messenger()->addMessage($message);
 
     // User doesn't have access to the group entity, so redirect to front page,