message: stop mixing of newlines and `\n` in tests
diff: @@ -262,7 +262,9 @@ fn find_closest_dont_correct_nonsense() {
  .cwd(&paths::root())
  .with_status(101)
  .with_stderr(
  - "[ERROR] no such subcommand: `there-is-no-way-that-there-is-a-command-close-to-this`\n
  + "\
  +[ERROR] no such subcommand: `there-is-no-way-that-there-is-a-command-close-to-this`
  +
  <tab>View all installed commands with `cargo --list`",
  )
  .run();
  @@ -273,7 +275,9 @@ fn displays_subcommand_on_error() {
  cargo_process("invalid-command")
  .with_status(101)
  .with_stderr(
  - "[ERROR] no such subcommand: `invalid-command`\n
  + "\
  +[ERROR] no such subcommand: `invalid-command`
  +
  <tab>View all installed commands with `cargo --list`",
  )
  .run();
  