[Vendor] upgrade google/go-github to v32.1.0 (#12361)

* upgrate go-github client to v32.1.0

* migrate

vendor/github.com/google/go-github/v32/github/users_projects.go

@@ -0,0 +1,68 @@
+// Copyright 2019 The go-github AUTHORS. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package github
+
+import (
+	"context"
+	"fmt"
+)
+
+// ListProjects lists the projects for the specified user.
+//
+// GitHub API docs: https://developer.github.com/v3/projects/#list-user-projects
+func (s *UsersService) ListProjects(ctx context.Context, user string, opts *ProjectListOptions) ([]*Project, *Response, error) {
+	u := fmt.Sprintf("users/%v/projects", user)
+	u, err := addOptions(u, opts)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	req, err := s.client.NewRequest("GET", u, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// TODO: remove custom Accept header when this API fully launches.
+	req.Header.Set("Accept", mediaTypeProjectsPreview)
+
+	var projects []*Project
+	resp, err := s.client.Do(ctx, req, &projects)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return projects, resp, nil
+}
+
+// CreateUserProjectOptions specifies the parameters to the UsersService.CreateProject method.
+type CreateUserProjectOptions struct {
+	// The name of the project. (Required.)
+	Name string `json:"name"`
+	// The description of the project. (Optional.)
+	Body *string `json:"body,omitempty"`
+}
+
+// CreateProject creates a GitHub Project for the current user.
+//
+// GitHub API docs: https://developer.github.com/v3/projects/#create-a-user-project
+func (s *UsersService) CreateProject(ctx context.Context, opts *CreateUserProjectOptions) (*Project, *Response, error) {
+	u := "user/projects"
+	req, err := s.client.NewRequest("POST", u, opts)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// TODO: remove custom Accept header when this API fully launches.
+	req.Header.Set("Accept", mediaTypeProjectsPreview)
+
+	project := &Project{}
+	resp, err := s.client.Do(ctx, req, project)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return project, resp, nil
+}