Merge pull request '[🚀] region' (#5) from dev into main

Reviewed-on: #5

pkg/qiniu/storage.go

@@ -56,10 +56,9 @@ type PutRet struct {
 	User   string `json:"user"`
 }
 
-func New(accessKey, secretKey, bucket, domain, securityKey string, region *storage.Region) QiNiu {
+func New(accessKey, secretKey, bucket, domain, securityKey string) QiNiu {
 	mac := qbox.NewMac(accessKey, secretKey)
 	conf := &storage.Config{
-		Region:        region, //空间所在的存储区域
 		UseHTTPS:      true,  //是否使用https域名
 		UseCdnDomains: false, //上传是否使用CDN上传加速
 	}