refs #8592 hide PHP is deprecated notification in UI tests to make UI tests work on any PHP version

plugins/CoreAdminHome/stylesheets/generalSettings.less

@@ -7,6 +7,11 @@
     margin-right: 0 !important;
 }
 
+// hide PHP is deprecated notification in UI test
+.uiTest [notification-id="PHP53VersionCheck"] {
+    display: none !important;
+}
+
 #content.admin {
     margin: 0 0 0 260px;
     padding: 0 0 40px;