PLT-3152 Fix System Console scroll (#3198)

* PLT-3152 Fix System Console scroll

* Fix direct url access

webapp/sass/routes/_admin-console.scss

@@ -1,5 +1,10 @@
 @charset 'UTF-8';
 
+.admin-console__wrapper {
+    height: 100%;
+    overflow: auto;
+}
+
 .admin-console {
     color: #333;
     height: 100%;