feat: upgrade go-redis to v9 (#3088)

Co-authored-by: cong <zhangcong1992@gmail.com>

core/stores/redis/redisclustermanager_test.go

@@ -4,7 +4,7 @@ import (
 	"testing"
 
 	"github.com/alicebob/miniredis/v2"
-	red "github.com/go-redis/redis/v8"
+	red "github.com/redis/go-redis/v9"
 	"github.com/stretchr/testify/assert"
 )