Switch review panel to use richTextEnabled variable

services/web/app/views/project/editor/review-panel.pug

@@ -1,4 +1,4 @@
-#review-panel(style=showRichText ? "top: 32px" : "")
+#review-panel(style=richTextEnabled ? "top: 32px" : "")
 	.rp-in-editor-widgets
 		a.rp-track-changes-indicator(
 			href