message: [vcpkg] Revert change which causes sources to be purged by default in `vcpkg build`
diff: @@ -126,6 +126,8 @@ namespace vcpkg::Build
  Checks::check_exit(VCPKG_LINE_INFO, action != nullptr);
  ASSUME(action != nullptr);
  action->build_options = default_build_package_options;
  + action->build_options.clean_buildtrees = CleanBuildtrees::NO;
  + action->build_options.clean_packages = CleanPackages::NO;
  const auto build_timer = Chrono::ElapsedTimer::create_started();
  const auto result = Build::build_package(paths, *action, binaryprovider, build_logs_recorder, status_db);
  