安装 arco-cli 之后无法在命令行使用 arco 命令，出现 command not found

在新主机安装 arco-cli 命令

npm i -g arco-cli

### 提示安装成功
added 628 packages, and audited 629 packages in 45s

51 packages are looking for funding
  run `npm fund` for details

16 high severity vulnerabilities

To address issues that do not require attention, run:
  npm audit fix

Some issues need review, and may require choosing
a different dependency.

Run `npm audit` for details.

在执行 arco 命令发生 arco: command not found

arco init arco-demo

zsh: command not found: arco

解决这个问题的方式如下：

1. 手动创建 .npm-global 文件夹

mkdir ~/.npm-global

2.修改 npm prefix

npm config set prefix '~/.npm-global'

3.将路径加入到环境变量

export PATH=~/.npm-global/bin:$PATH

4.重载 bash 配置文件

source ~/.zshrc

5.接着重新执行 -g 相关安装即可

如果以上步骤不成功，请重新安装npm

npm install npm@lastest -g