[xoreos-git] [xoreos/xoreos] ef8a77: APPVEYOR: Don't update vcpkg anymore

[Sven Hesse]

  Branch: refs/heads/appveyor
  Home:   https://github.com/xoreos/xoreos
  Commit: ef8a777250b3ac7b785becd3cdf27916d9d4a32a
      https://github.com/xoreos/xoreos/commit/ef8a777250b3ac7b785becd3cdf27916d9d4a32a
  Author: Sven Hesse <drmccoy at drmccoy.de>
  Date:   2021-01-01 (Fri, 01 Jan 2021)

  Changed paths:
    M .appveyor.yml

  Log Message:
  -----------
  APPVEYOR: Don't update vcpkg anymore

Let's try if the current version in AppVeyor is fixed again, because
the newest version seems to be broken now.