v2ray-core: fix build with Go 1.21

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

v2ray-core/Makefile

@@ -6,7 +6,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=v2ray-core
 PKG_VERSION:=5.7.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/v2fly/v2ray-core/tar.gz/v$(PKG_VERSION)?

v2ray-core/patches/001-DNS-over-QUIC-should-not-have-http-1.1-and-h2-ALPNs-.patch

@@ -0,0 +1,38 @@
+From cd9f183fa836caba816ee73d486dda507a4e9c56 Mon Sep 17 00:00:00 2001
+From: dyhkwong <50692134+dyhkwong@users.noreply.github.com>
+Date: Wed, 28 Jun 2023 14:28:23 +0800
+Subject: [PATCH] DNS over QUIC should not have "http/1.1" and "h2" ALPNs
+ (#2570)
+
+---
+ app/dns/nameserver_quic.go | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+--- a/app/dns/nameserver_quic.go
++++ b/app/dns/nameserver_quic.go
+@@ -11,7 +11,6 @@ import (
+
+ 	"github.com/quic-go/quic-go"
+ 	"golang.org/x/net/dns/dnsmessage"
+-	"golang.org/x/net/http2"
+
+ 	"github.com/v2fly/v2ray-core/v5/common"
+ 	"github.com/v2fly/v2ray-core/v5/common/buf"
+@@ -25,7 +24,7 @@ import (
+ )
+
+ // NextProtoDQ - During connection establishment, DNS/QUIC support is indicated
+-// by selecting the ALPN token "dq" in the crypto handshake.
++// by selecting the ALPN token "doq" in the crypto handshake.
+ const NextProtoDQ = "doq"
+
+ const handshakeIdleTimeout = time.Second * 8
+@@ -383,7 +382,7 @@ func (s *QUICNameServer) openConnection(
+ 		HandshakeIdleTimeout: handshakeIdleTimeout,
+ 	}
+
+-	conn, err := quic.DialAddrContext(ctx, s.destination.NetAddr(), tlsConfig.GetTLSConfig(tls.WithNextProto("http/1.1", http2.NextProtoTLS, NextProtoDQ)), quicConfig)
++	conn, err := quic.DialAddrContext(ctx, s.destination.NetAddr(), tlsConfig.GetTLSConfig(tls.WithNextProto(NextProtoDQ)), quicConfig)
+ 	if err != nil {
+ 		return nil, err
+ 	}