deps: remove problematic sonic json library

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 {