Update Vendors (#145)

vendor

go update vendors

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/145
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-by: techknowlogick <techknowlogick@gitea.io>

vendor/github.com/go-git/go-git/v5/submodule.go

@@ -35,7 +35,7 @@ func (s *Submodule) Config() *config.Submodule {
 // Init initialize the submodule reading the recorded Entry in the index for
 // the given submodule
 func (s *Submodule) Init() error {
-	cfg, err := s.w.r.Storer.Config()
+	cfg, err := s.w.r.Config()
 	if err != nil {
 		return err
 	}