Incompatible with Go 1.23 because of old golang.org/x/net

[stefanb]

While testing Go 1.23 rc2 in

• https://github.com/Homebrew/homebrew-core/pull/175310

there was an error:

  # github.com/txthinking/zoro/cli/zoro
  link: golang.org/x/net/internal/socket: invalid reference to syscall.recvmsg

Go 1.23 no longer allows //go:linkname * runtime.* link instructioins, see

• https://tip.golang.org/doc/go1.23#linker
• https://github.com/golang/go/issues/67401

It is used in the referenced ancient golang.org/x/net module: https://github.com/txthinking/zoro/blob/940e11004d63337dfabd6d50ebe39c98a100229f/go.mod#L18

golang.org/x/net should be updated to a recent version for Go 1.23 compatibility.