fix go-net vendored imports

vendor/gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/ipv4/control_bsd.go

@@ -11,7 +11,7 @@ import (
 	"syscall"
 	"unsafe"
 
-	"golang.org/x/net/internal/iana"
+	"gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/internal/iana"
 )
 
 func marshalDst(b []byte, cm *ControlMessage) []byte {

vendor/gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/ipv4/sockopt_asmreq_unix.go

@@ -11,7 +11,7 @@ import (
 	"os"
 	"unsafe"
 
-	"golang.org/x/net/internal/iana"
+	"gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/internal/iana"
 )
 
 func setsockoptIPMreq(fd, name int, ifi *net.Interface, grp net.IP) error {

vendor/gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/ipv4/sockopt_asmreq_windows.go

@@ -10,7 +10,7 @@ import (
 	"syscall"
 	"unsafe"
 
-	"golang.org/x/net/internal/iana"
+	"gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/internal/iana"
 )
 
 func setsockoptIPMreq(fd syscall.Handle, name int, ifi *net.Interface, grp net.IP) error {

vendor/gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/ipv4/sockopt_windows.go

@@ -10,7 +10,7 @@ import (
 	"syscall"
 	"unsafe"
 
-	"golang.org/x/net/internal/iana"
+	"gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/internal/iana"
 )
 
 func getInt(fd syscall.Handle, opt *sockOpt) (int, error) {

vendor/gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/publicsuffix/gen.go

@@ -31,7 +31,7 @@ import (
 	"sort"
 	"strings"
 
-	"golang.org/x/net/idna"
+	"gx/Qmbm2LFhcRyHzRqwefzBeazcK2EfUowfeYEAgEvr7N8hAh/go-net/idna"
 )
 
 const (