Subject: v1.0.0 in user/repo released

# no Attachments mock because "FileSize" requires int64 which yaml cannot produce
Release:
  TagName: v1.0.0
  Title: v1.0.0 - Great Release
  HTMLURL: http://localhost/user/repo/releases/tag/v1.0.0
  RenderedNote: This release fixes several bugs and improves performance.
  Publisher:
    Name: PublisherName
  Repo:
    FullName: user/repo
    HTMLURL: http://localhost/user/repo