fix(#2553): remove config with no properties + support metadata check for config without properties

[matthieu-crouzet]

Proposed change

• Remove config with no properties
• Support metadata check for config without properties

Related issues

• 🐛 Fix resolves [Bug]: check-config-migration-metadata fails on specific case #2553

[nx-cloud]

View your CI Pipeline Execution ↗ for commit e34b9dc.

Command	Status	Duration	Result
nx run-many --target=test-int	❌ Failed	9m 36s	View ↗
nx run-many --target=build --projects=eslint-pl...	✅ Succeeded	<1s	View ↗
nx run-many --target=test-e2e	✅ Succeeded	1m 51s	View ↗
nx run-many --target=publish --nx-bail --userco...	✅ Succeeded	35s	View ↗
nx affected --target=test --cacheDirectory=D:\a...	✅ Succeeded	34s	View ↗
nx run-many --target=build	✅ Succeeded	1m 50s	View ↗
nx run-many --target=documentation	✅ Succeeded	1m 19s	View ↗
nx run ama-sdk-schematics:build-swagger	✅ Succeeded	<1s	View ↗
Additional runs (4)	✅ Succeeded	...	View ↗

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☁️ Nx Cloud last updated this comment at 2024-12-20 15:32:59 UTC

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.

Project coverage is 70.80%. Comparing base (c8834dc) to head (e34b9dc).

✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
...extractor/helpers/component/component.extractor.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

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