message: Upgrades vcpkg commit to `2021.05.12` release
diff: "spack_configs_path": "scripts/spack/configs",
  "spack_packages_path": "scripts/spack/packages",
  "vcpkg_url": "https://github.com/microsoft/vcpkg",
  -"vcpkg_commit": "b79f7675aaa82eb6c5a96ae764fb1ce379a9d5d6",
  +"vcpkg_commit": "5568f110b509a9fd90711978a7cb76bae75bb092",
  "vcpkg_triplet": "x64-windows",
  "vcpkg_ports_path": "scripts/vcpkg_ports"
  }
  