用法：apic {{drafts:clear}} OPTIONS

  删除草稿中的所有 API 和产品定义

  选项
    --{{confirm drafts}}                 确认（必需）
    -{{o}}, --{{organization}} ORGANIZATION  提供者组织名称（必需）
    -{{s}}, --{{server}} SERVER              管理服务器端点（必需）

  {{$ apic drafts:clear --confirm drafts --organization climbonorg --server mgmnthost.com}}
  Deleted {{climbon}}:1.0.0 product definition from {{climbonorg:drafts}}
  Deleted {{climbon}}:1.0.1 product definition from {{climbonorg:drafts}}
  Deleted {{climbon}}:2.0.0 product definition from {{climbonorg:drafts}}
  Deleted {{hiking}}:3.0.0 product definition from {{climbonorg:drafts}}
  Deleted {{hiking}}:3.0.1 product definition from {{climbonorg:drafts}}
  Deleted {{routes}}:1.0.0 API definition from {{climbonorg:drafts}}
  Deleted {{routes}}:1.0.1 API definition from {{climbonorg:drafts}}
  Deleted {{ascents}}:1.0.0 API definition from {{climbonorg:drafts}}
  Deleted {{trails}}:4.0.0 API definition from {{climbonorg:drafts}}
