Merge pull request go-mysql-org#782 from zhiiw/doc-fix

fix: server/handshake_resp_test.go 's mysql doc link can't be opened

Author: lance6716

server/handshake_resp_test.go

@@ -69,7 +69,7 @@ func TestReadDB(t *testing.T) {
 }
 
 // example data from
-// https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::HandshakeResponse41
+// https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_connection_phase_packets_protocol_handshake_response.html#sect_protocol_connection_phase_packets_protocol_handshake_response41
 data := []byte{
 0x54, 0x00, 0x00, 0x01, 0x8d, 0xa6, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x01,
 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -101,7 +101,7 @@ func TestReadDB(t *testing.T) {
 
 func TestReadPluginName(t *testing.T) {
 // example data from
-// https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::HandshakeResponse41
+// https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_connection_phase_packets_protocol_handshake_response.html#sect_protocol_connection_phase_packets_protocol_handshake_response41
 mysqlNativePassword := []byte{
 0x54, 0x00, 0x00, 0x01, 0x8d, 0xa6, 0x0f, 0x00, 0x00, 0x00, 0x00,
 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -172,7 +172,7 @@ func TestReadPluginName(t *testing.T) {
 func TestReadAttributes(t *testing.T) {
 var err error
 // example data from
-// https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::HandshakeResponse41
+// https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_connection_phase_packets_protocol_handshake_response.html#sect_protocol_connection_phase_packets_protocol_handshake_response41
 data := []byte{
 0xb2, 0x00, 0x00, 0x01, 0x85, 0xa2, 0x1e, 0x00, 0x00, 0x00,
 0x00, 0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,