修改角色授权

可修改角色授权属性。

请求示例：

PUT /api/role/v1/roles/role_workflow/authorizations/auth-000 HTTP/1.1
Authorization: Basic abcefgMWE=
Host: zfssa.example.com:215
Accept: application/json
Content-Type: application/json
Content-Length: 29

{"allow_modify": true}

结果示例：

HTTP/1.1 202 Accepted
X-Zfssa-Appliance-Api: 1.0
Content-Type: application/json
Content-Length: 171

{
    "auth": {
        "allow_modify": true,
        "allow_read": true,
        "href": "/api/role/v1/roles/role_workflow/authorizations/auth-000",
        "owner": "*",
        "scope": "workflow",
        "uuid": "*"
    }
}