fix(#2755): add the missing -- for arguments after npm command

[matthieu-crouzet]

Related issues

• 🐛 Fix resolves [Bug]: npm create @o3r myproject displays the wrong command to get help: "npm exec ng g --help" #2755

[nx-cloud]

View your CI Pipeline Execution ↗ for commit f48d30e.

Command	Status	Duration	Result
nx run-many --target=test-e2e --parallel 3	❌ Failed	3m 22s	View ↗
nx run-many --target=test-int --parallel 3	✅ Succeeded	10m 11s	View ↗
nx run-many --target=build --projects=eslint-pl...	✅ Succeeded	1s	View ↗
nx run-many --target=publish --parallel 3 --nx-...	✅ Succeeded	34s	View ↗
nx run-many --target=build --parallel 3	✅ Succeeded	2m 36s	View ↗
nx affected --target=test --parallel 3 --cacheD...	✅ Succeeded	14s	View ↗
nx run ama-sdk-schematics:build-swagger	✅ Succeeded	<1s	View ↗
nx affected --target=test --parallel 3 --cacheD...	✅ Succeeded	11s	View ↗
Additional runs (2)	✅ Succeeded	...	View ↗

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☁️ Nx Cloud last updated this comment at 2025-01-30 10:48:44 UTC

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 0.00%. Comparing base (1eaf786) to head (f48d30e).
Report is 2 commits behind head on release/11.5.

✅ All tests successful. No failed tests found.

Additional details and impacted files

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The base branch was changed.