fix: 增加测试跟踪日志

src/utils/jensen.js

@@ -479,7 +479,8 @@ function Jensen(log, conn) {
   };
 
   const tryDecode = function () {
-    if (!current) return;
+    // if (!current) return;
+    Logger.info('jensen', 'tryDecode', `try to decode buffer with ${blocks.length} blocks`);
     // 一个容器，比单独任意一个小包要大一点儿，好像还差一点儿
     // 当前总缓冲区大小
     let totalBuffLen = 0;