Remove vendor folder

vendor/code.gitea.io/sdk/gitea/repo_file.go

@@ -1,15 +0,0 @@
-// Copyright 2014 The Gogs Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package gitea
-
-import (
-	"fmt"
-)
-
-// GetFile downloads a file of repository, ref can be branch/tag/commit.
-// e.g.: ref -> master, tree -> macaron.go(no leading slash)
-func (c *Client) GetFile(user, repo, ref, tree string) ([]byte, error) {
-	return c.getResponse("GET", fmt.Sprintf("/repos/%s/%s/raw/%s/%s", user, repo, ref, tree), nil, nil)
-}