feat(cli): get remaining flags now returns empty when no flag is found

[QusaiAlbonni]

PR Checklist

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• 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)

PR Type

What kind of change does this PR introduce?

• Feature

What is the current behavior?

Issue Number: #3466

What is the new behavior?

getRemainingFlags now returns an empty array when no flags are found instead of returning all arguments.

In v11/master this behavior contributes to a downstream failure and is therefore treated as a bug fix. However, in the v12 branch, #3355 modified camelCase to handle these values safely, so the incorrect return value and processing of it no longer causes a user-visible failure. As a result, this change is classified as an enhancement/semantic correction rather than a bug fix as it might prevent future bugs from emerging.

Does this PR introduce a breaking change?

• No

Other information

[kamilmysliwiec]

could you add an e2e test?

[QusaiAlbonni]

could you add an e2e test?

just to be clear an e2e test for the case of -no- in argv[0] just like the original issue? if so yes I can.

[kamilmysliwiec]

an e2e test which confirms that if you run a command with a path containing -no- it doesnt fail

[QusaiAlbonni]

an e2e test which confirms that if you run a command with a path containing -no- it doesnt fail

localBinaries is importing commands from the project local node_modules which is why the e2e test is failing in circleci as the fix was not applied yet to the current release in v11