我正在学习如何在Macbook Pro/ macOS Big Sur / 11.6.8上使用gRPC和GOLANG，使用Protocol Buffer Compiler Installation页面上的说明，其中指示读者使用curl下载protoc编译器归档文件，并使用unzip扩展归档文件。我正在执行以下命令序列：

curl -LO https://github.com/protocolbuffers/protobuf/releases/protoc-21.4-osx-universal_binary.zip
unzip protoc-21.4-osx-universal_binary.zip -d /Users/rodrigosilveira/.local

解压缩执行失败，并显示以下消息：

Archive:  protoc-21.4-osx-universal_binary.zip
  End-of-central-directory signature not found.  Either this file is not
  a zipfile, or it constitutes one disk of a multi-part archive.  In the
  latter case the central directory and zipfile comment will be found on
  the last disk(s) of this archive.
unzip:  cannot find zipfile directory in one of protoc-21.4-osx-universal_binary.zip or
        protoc-21.4-osx-universal_binary.zip.zip, and cannot find protoc-21.4-osx-universal_binary.zip.ZIP, period.

调试说明：
不使用curl即可解压缩

• 访问Protocol Buffers v21.4页面
• 双击protoc-21.4-osx-universal_binary.zip文件，
• unzip以展开我的本地Downloads文件夹中的protoc-21.4-osx-universal_binary.zip存档
  现有销售订单答案没有帮助
• Unziping zipped file in google colab
• Using cURL to upload POST data with files
• End-of-central-directory signature not found
• can't download github project with curl command