Move sdk structs to modules/structs (#6905)

* move sdk structs to moduels/structs

* fix tests

* fix fmt

* fix swagger

* fix vendor

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

@@ -1,54 +0,0 @@
-// Copyright 2018 The Gogs Authors. All rights reserved.
-// Copyright 2019 The Gitea 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"
-)
-
-// Identity for a person's identity like an author or committer
-type Identity struct {
-	Name string `json:"name" binding:"MaxSize(100)"`
-	// swagger:strfmt email
-	Email string `json:"email" binding:"MaxSize(254)"`
-}
-
-// CommitMeta contains meta information of a commit in terms of API.
-type CommitMeta struct {
-	URL string `json:"url"`
-	SHA string `json:"sha"`
-}
-
-// CommitUser contains information of a user in the context of a commit.
-type CommitUser struct {
-	Identity
-	Date string `json:"date"`
-}
-
-// RepoCommit contains information of a commit in the context of a repository.
-type RepoCommit struct {
-	URL       string      `json:"url"`
-	Author    *CommitUser `json:"author"`
-	Committer *CommitUser `json:"committer"`
-	Message   string      `json:"message"`
-	Tree      *CommitMeta `json:"tree"`
-}
-
-// Commit contains information generated from a Git commit.
-type Commit struct {
-	*CommitMeta
-	HTMLURL    string        `json:"html_url"`
-	RepoCommit *RepoCommit   `json:"commit"`
-	Author     *User         `json:"author"`
-	Committer  *User         `json:"committer"`
-	Parents    []*CommitMeta `json:"parents"`
-}
-
-// GetSingleCommit returns a single commit
-func (c *Client) GetSingleCommit(user, repo, commitID string) (*Commit, error) {
-	commit := new(Commit)
-	return commit, c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/git/commits/%s", user, repo, commitID), nil, nil, &commit)
-}