Running CLI command with "-U" results in a message containing `Did you mean "$0"`

🐛 Bug Report

Got this message when running CLI command with a bad parameter:

● Unrecognized CLI Parameter:
  Unrecognized option "U". Did you mean "$0"?

I seems to me that the message ("$0") is wrong (looks like a misinterpreted regular expression replacement).

To Reproduce

Launch jest cli command with -U instead of -u

Expected behavior

I think the message is supposed to say: Unrecognized option "U". Did you mean "u"?

Link to repl or repo (highly encouraged)

N/A

envinfo

full command and result

$ npm test -- -U

> <MyProject>@1.1.7 test <MyProjectPath>
> cross-env TZ=UTC NODE_ENV=test jest --ci "-U"

● Unrecognized CLI Parameter:

  Unrecognized option "U". Did you mean "$0"?

  CLI Options Documentation:
  https://jestjs.io/docs/en/cli.html

npm ERR! Test failed.  See above for more details.

[thymikee]

What @ghostd said. Plus, we could add a simple check if lowercasing a single letter would match with one of the valid options, but nothing more 😃

[iPawan]

● Unrecognized CLI Parameter:

  Unrecognized option "l". Did you mean "$0"?

  CLI Options Documentation:
  https://jestjs.io/docs/en/cli.html```