restore needful shit

files/assets/js/userpage_blocking.js

@@ -0,0 +1,9 @@
+function unblock_user(t, url) {
+	postToast(t, url,
+		{
+		},
+		() => {
+			t.parentElement.parentElement.remove();
+		}
+	);
+}

files/templates/userpage/blocking.html

@@ -28,7 +28,7 @@
 </table>
 
 {% if v.id == u.id %}
-	<script defer src="{{'js/settings_blocks.js' | asset}}"></script>
+	<script defer src="{{'js/userpage_blocking.js' | asset}}"></script>
 {% endif %}
 
 {% endblock %}