Update principles-of-communication.md

[SimonJHudson]

Additional clauses added to add refinements and use of AI. Unwanted line breaks removed

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Contents of the Pull Request

Mild updates relating to reciews and inclusivity

Guidance

[learn-build-service-prod[bot]]

Learn Build status updates of commit efea506:

:white_check_mark: Validation status: passed

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[learn-build-service-prod[bot]]

Learn Build status updates of commit 97f1927:

:white_check_mark: Validation status: passed

File	Status	Preview URL	Details
Community/principles-of-communication.md	:white_check_mark:Succeeded	View

For more details, please refer to the build report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel