解决 Compose Layout Inspector 不能用

错误信息

当你辛苦写完一个页面，打开Layout Inspector 发现不能使用

Could not download androidx.compose.ui:ui:1.5.0-alphao1 from maven.google.com.
  Check the internet connection. For offline repositories (not common) 
  please specify -Dappinspection.use.dev.jar=true as a custom VM property.