[RFC-9250]: Add QUIC server support (#6182)

Add DNS-over-QUIC server 

Signed-off-by: jaehnri <joao.henri.cr@gmail.com>
Signed-off-by: João Henri <joao.henri.cr@gmail.com>

core/dnsserver/quic_test.go

@@ -0,0 +1,20 @@
+package dnsserver
+
+import (
+	"testing"
+)
+
+func TestDoQWriterAddPrefix(t *testing.T) {
+	byteArray := []byte{0x1, 0x2, 0x3}
+
+	byteArrayWithPrefix := AddPrefix(byteArray)
+
+	if len(byteArrayWithPrefix) != 5 {
+		t.Error("Expected byte array with prefix to have length of 5")
+	}
+
+	size := int16(byteArrayWithPrefix[0])<<8 | int16(byteArrayWithPrefix[1])
+	if size != 3 {
+		t.Errorf("Expected prefixed size to be 3, got: %d", size)
+	}
+}