message: [vcpkg import] Add missing consts
diff: @@ -28,7 +28,7 @@ namespace vcpkg::Commands::Import
  for (auto&& file : files)
  {
  if (fs.is_directory(file)) continue;
  - auto ext = file.extension();
  + const auto ext = file.extension();
  if (ext == ".dll")
  binaries.dlls.push_back(std::move(file));
  else if (ext == ".lib")
  @@ -46,7 +46,7 @@ namespace vcpkg::Commands::Import
  for (auto const& src_path : files)
  {
  - fs::path dest_path = destination_folder / src_path.filename();
  + const fs::path dest_path = destination_folder / src_path.filename();
  fs.copy(src_path, dest_path, fs::copy_options::overwrite_existing);
  }
  }
  @@ -59,10 +59,10 @@ namespace vcpkg::Commands::Import
  check_is_directory(VCPKG_LINE_INFO, fs, include_directory);
  check_is_directory(VCPKG_LINE_INFO, fs, project_directory);
  check_is_directory(VCPKG_LINE_INFO, fs, destination_path);
  - Binaries debug_binaries = find_binaries_in_dir(fs, project_directory / "Debug");
  - Binaries release_binaries = find_binaries_in_dir(fs, project_directory / "Release");
  + const Binaries debug_binaries = find_binaries_in_dir(fs, project_directory / "Debug");
  + const Binaries release_binaries = find_binaries_in_dir(fs, project_directory / "Release");
  - fs::path destination_include_directory = destination_path / "include";
  + const fs::path destination_include_directory = destination_path / "include";
  fs.copy(include_directory,
  destination_include_directory,
  fs::copy_options::recursive | fs::copy_options::overwrite_existing);
  @@ -82,12 +82,12 @@ namespace vcpkg::Commands::Import
  const BinaryParagraph& control_file_data)
  {
  auto& fs = paths.get_filesystem();
  - fs::path library_destination_path = paths.package_dir(control_file_data.spec);
  + const fs::path library_destination_path = paths.package_dir(control_file_data.spec);
  std::error_code ec;
  fs.create_directory(library_destination_path, ec);
  place_library_files_in(paths.get_filesystem(), include_directory, project_directory, library_destination_path);
  - fs::path control_file_path = library_destination_path / "CONTROL";
  + const fs::path control_file_path = library_destination_path / "CONTROL";
  fs.write_contents(control_file_path, Strings::serialize(control_file_data));
  }
  