`curl -sSL https://dot.net/v1/dotnet-install.sh | bash /dev/stdin --channel 9.0` installs older patch version in Codex but works in WSL

Installs the previous patch version 9.0.303 when 9.0.304 is the latest.

And the same for
`curl -sSL https://dot.net/v1/dotnet-install.sh | bash /dev/stdin --channel 8.0`
Installs 8.0.412 when 8.0.413 is the latest.

This works correctly when running the script in WSL Ubuntu 24.04