Feature/8844 api version in route info

[thiagomini]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Other... Please describe:

What is the current behavior?

Routes middleware aren't applied to versioned routes when using uri-versioning-type.

Issue Number: #8844

What is the new behavior?

middlewares can be applied to versioned routes with the following API:

class TestModule {
  configure(consumer: MiddlewareConsumer) {
    consumer
      .apply((req, res, next) => res.send(VERSIONED_VALUE))
      .forRoutes({
        path: '/versioned',
        version: '1',
        method: RequestMethod.ALL,
      });
  }
}

Does this PR introduce a breaking change?

• Yes
• No

Other information

[thiagomini]

I extracted many logic branches here to private methods to improve the public method's readability.

[coveralls]

Pull Request Test Coverage Report for Build c8bde737-3fac-4677-8237-7ef34ba51ed0

• 14 of 14 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.009%) to 93.797%

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Totals
Change from base Build 429b8255-55d8-42a4-b8d8-82bc75f526f4:	0.009%
Covered Lines:	6124
Relevant Lines:	6529

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💛 - Coveralls

[kamilmysliwiec]

LGTM