fix(editor): Add back missing computed prop (no-changelog) (#8306)

packages/editor-ui/src/views/NodeView.vue

@@ -706,6 +706,9 @@ export default defineComponent({
 				)
 			);
 		},
+		isManualChatOnly(): boolean {
+			return this.containsChatNodes && this.triggerNodes.length === 1;
+		},
 		isExecutionDisabled(): boolean {
 			return !this.containsTrigger || this.allTriggersDisabled;
 		},