fix(bin): 优化打包脚本

bin/library.js

@@ -14,6 +14,12 @@ const upload_url = 'http://132.126.207.124:36800'
 const upload_username = 'AxhEbscwsJDbYMH2'
 const upload_password = 'cYxg3b4PtWoVD5SjFayWxtnSVsjzRsg4'
 
+/**
+ * 时间戳转自然语言
+ *
+ * @param timestamp 时间戳
+ * @returns {string} 自然语言描述的时间
+ */
 const millisecondToString = (timestamp) => {
     const totalSeconds = Math.floor(parseFloat(timestamp) / 1000)
     if (isNaN(totalSeconds) || totalSeconds < 0) {
@@ -91,8 +97,8 @@ const upload = async (file_path) => {
         throw response
     }
     console.log(`✅  Finished upload ${file_path} (${millisecondToString((new Date().getTime()) - start)})`)
-    console.log(`📘 Uploaded ${fileSize(fs.statSync(file_path).size)}`)
-    console.log(`📘 MD5 ${md5file.sync(file_path)}`)
+    console.log(`📘  Uploaded ${fileSize(fs.statSync(file_path).size)}`)
+    console.log(`📘  MD5 ${md5file.sync(file_path)}`)
     fs.rmSync(file_path)
 }