trace to enable easier debug

src/features/mark/CommonMarkBody.vue

@@ -399,7 +399,7 @@ const renderPaperAndMark = async () => {
     }
   } catch (error) {
     sliceImagesWithTrackList.splice(0);
-    console.log("render error ", error);
+    console.trace("render error ", error);
     // 图片加载出错，自动加载下一个任务
     emit("error");
   } finally {