add feature flag

Author: jardakotesovec

src/pages/workflow/composables/useWorkflowNavigationConfig/useWorkflowNavigationConfigOJS.js

@@ -309,15 +309,20 @@ export function useWorkflowNavigationConfigOJS(pageInitConfig) {
 			}),
 		);
 
-		if (permissions.canAccessProduction) {
+		if (
+			permissions.canAccessProduction &&
+			pkp.context.featureFlags?.enableBodyTextEditor
+		) {
 			items.push(
 				getPublicationItem({
 					publicationId,
 					name: 'bodyText',
 					label: t('publication.bodyText'),
 				}),
 			);
+		}
 
+		if (permissions.canAccessProduction) {
 			items.push(
 				getPublicationItem({
 					publicationId,