部署云函数一直出现以下错误，使用创建新的项目，然后lean deploy也是出现以下错误
lean new my-functions
=> 5
[INFO] Uploading file 11.71 KiB / 11.71 KiB [=======================] 100.00% 0s
[REMOTE] 开始构建 20240713-172701
[REMOTE] 正在下载应用代码 ...
[REMOTE] 正在解压缩应用代码 ...
[REMOTE] 运行环境：java
[REMOTE] 正在下载和安装依赖项 ...
[REMOTE] [ERROR] 部署失败：build failed: curl: (28) Failed to connect to proxy.leancloud.cn port 8080: Connection timed out
The command '/bin/sh -c mkdir -p "$JETTY_HOME" && cd $JETTY_HOME && http_proxy=http://proxy.leancloud.cn:8080 https_proxy=http://proxy.leancloud.cn:8080 curl -fsSL -o /jetty.tar.gz 'https://repo1.maven.org/maven2/org/eclipse/jetty/jetty-home/9.4.38.v20210224/jetty-home-9.4.38.v20210224.tar.gz' && tar -xvf /jetty.tar.gz --strip-components=1 && rm /jetty.tar.gz' returned a non-zero code: 28
Deployment failed
