Update concepts-service-tiers-storage.md (Typo "flexible server"→"Fle…

[hyoshioka0128]

…xible Server")

https://github.com/MicrosoftDocs/azure-databases-docs/blob/main/articles/mysql/flexible-server/concepts-service-tiers-storage.md #PingMSFTDocs

[prmerger-automator]

@hyoshioka0128 : Thanks for your contribution! The author(s) have been notified to review your proposed change.

[Jak-MS]

@code-sidd
Can you review the proposed changes?

Important: When the changes are ready for publication, adding a #sign-off comment is the best way to signal that the PR is ready for the review team to merge.

#label:"aq-pr-triaged"
@MicrosoftDocs/public-repo-pr-review-team

[github-actions]

This pull request has been inactive for at least 14 days. If you are finished with your changes, don't forget to sign off. See the contributor guide for instructions.
Get Help
Docs Support Teams Channel
Resolve Merge Conflict

[github-actions]

This pull request has been inactive for at least 14 days. If you are finished with your changes, don't forget to sign off. See the contributor guide for instructions.
Get Help
Docs Support Teams Channel
Resolve Merge Conflict

[learn-build-service-prod]

Learn Build status updates of commit 8300fcc:

✅ Validation status: passed

File	Status	Preview URL	Details
articles/mysql/flexible-server/concepts-service-tiers-storage.md	✅Succeeded

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

[learn-build-service-prod]

Learn Build status updates of commit ee86f1d:

✅ Validation status: passed

File	Status	Preview URL	Details
articles/mysql/flexible-server/concepts-service-tiers-storage.md	✅Succeeded

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

[ShannonLeavitt]

@hyoshioka0128 - Please review my suggested change and commit it if appropriate.

@code-sidd - This PR needs your review.