Update notes on SharePoint solution packaging

[westleyMS]

feature / component 1:1 mapping

Category

• Content fix
• New article

What's in this Pull Request?

I just added a line to explain that each component must belong to exactly one feature. Components referenced in multiple features cause issues.

[learn-build-service-prod]

Learn Build status updates of commit 9a81c34:

✅ Validation status: passed

File	Status	Preview URL	Details
docs/spfx/web-parts/basics/notes-on-solution-packaging.md	✅Succeeded	View

For more details, please refer to the build report.

[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 and severity-2 issues. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

✅ No issues found

More information about PoliCheck

Information: PoliCheck | Severity Guidance | Term
For any questions: Try searching the learn.microsoft.com contributor guides or post your question in the Learn support channel.

[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 and severity-2 issues. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

✅ No issues found

More information about PoliCheck

Information: PoliCheck | Severity Guidance | Term
For any questions: Try searching the learn.microsoft.com contributor guides or post your question in the Learn support channel.

[learn-build-service-prod]

Learn Build status updates of commit 46a9b7a:

✅ Validation status: passed

File	Status	Preview URL	Details
docs/spfx/web-parts/basics/notes-on-solution-packaging.md	✅Succeeded	View

For more details, please refer to the build report.