deps: remove problematic sonic json library

internal/utils/testing/sonic.go

@@ -1,14 +0,0 @@
-package expect
-
-import (
-	"github.com/bytedance/sonic"
-	"github.com/yusing/go-proxy/internal/common"
-)
-
-func init() {
-	if common.IsTest {
-		sonic.ConfigDefault = sonic.Config{
-			SortMapKeys: true,
-		}.Froze()
-	}
-}

internal/utils/trie/json.go

@@ -1,22 +1,17 @@
 package trie
 
 import (
+	"encoding/json"
 	"maps"
-
-	"github.com/bytedance/sonic"
 )
 
-var sonicConfig = sonic.Config{
-	EncodeNullForInfOrNan: true,
-}.Froze()
-
 func (r *Root) MarshalJSON() ([]byte, error) {
-	return sonicConfig.Marshal(maps.Collect(r.Walk))
+	return json.Marshal(maps.Collect(r.Walk))
 }
 
 func (r *Root) UnmarshalJSON(data []byte) error {
 	var m map[string]any
-	if err := sonicConfig.Unmarshal(data, &m); err != nil {
+	if err := json.Unmarshal(data, &m); err != nil {
 		return err
 	}
 	for k, v := range m {

internal/utils/trie/json_test.go

@@ -1,9 +1,8 @@
 package trie
 
 import (
+	"encoding/json"
 	"testing"
-
-	"github.com/bytedance/sonic"
 )
 
 func TestMarshalUnmarshalJSON(t *testing.T) {
@@ -18,14 +17,14 @@ func TestMarshalUnmarshalJSON(t *testing.T) {
 	}
 
 	// MarshalJSON
-	bytesFromTrie, err := sonic.Marshal(trie)
+	bytesFromTrie, err := json.Marshal(trie)
 	if err != nil {
-		t.Fatalf("sonic.Marshal error: %v", err)
+		t.Fatalf("json.Marshal error: %v", err)
 	}
 
 	// UnmarshalJSON
 	newTrie := NewTrie()
-	if err := sonic.Unmarshal(bytesFromTrie, newTrie); err != nil {
+	if err := json.Unmarshal(bytesFromTrie, newTrie); err != nil {
 		t.Fatalf("UnmarshalJSON error: %v", err)
 	}
 	for k, v := range data {