FIX: Correct top notice about no paper key

FIX: Correct top notice about no paper key

diff --git a/assets/javascripts/discourse/connectors/top-notices/encrypt.hbs b/assets/javascripts/discourse/connectors/top-notices/encrypt.hbs
index fe11957..66f4b9a 100644
--- a/assets/javascripts/discourse/connectors/top-notices/encrypt.hbs
+++ b/assets/javascripts/discourse/connectors/top-notices/encrypt.hbs
@@ -1,10 +1,13 @@
 {{#if showNoBackupWarning}}
   <div class="row">
     <div class="alert alert-warn">
-      <div class="close" {{action (mut noticeStatus) 'dismissed'}}>
-        {{d-icon "times"}}
-      </div>
-      {{{i18n "encrypt.no_backup_warn" basePath=basePath}}}
+      <span>{{{i18n "encrypt.no_backup_warn" basePath=basePath}}}</span>
+      {{d-button
+        icon="times"
+        action=(action (mut noticeStatus) 'dismissed')
+        class="btn btn-flat close"
+        title="banner.close"
+      }}
     </div>
   </div>
 {{/if}}

GitHub sha: ee6b54c2