fix: drag page ref name

src/main/frontend/components/block.cljs

@@ -551,7 +551,7 @@
                untitled? (str " opacity-50"))
       :data-ref page-name
       :draggable true
-      :on-drag-start (fn [e] (editor-handler/block->data-transfer! page-name e))
+      :on-drag-start (fn [e] (editor-handler/block->data-transfer! page-name-in-block e))
       :on-mouse-down (fn [_e] (reset! *mouse-down? true))
       :on-mouse-up (fn [e]
                      (when @*mouse-down?