Add new countries to Update service-limits.md opt in list

[skylockw]

Add 4 new countries to opt in list

[prmerger-automator]

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

[learn-build-service-prod]

Learn Build status updates of commit ceddd92:

✅ Validation status: passed

File	Status	Preview URL	Details
articles/active-directory-b2c/service-limits.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

[v-dirichards]

@kengaderdus

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

[learn-build-service-prod]

Learn Build status updates of commit 5eb7ca9:

✅ Validation status: passed

File	Status	Preview URL	Details
articles/active-directory-b2c/service-limits.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

[kengaderdus]

#sign-off

[v-regandowner]

Due to the upcoming BUILD conference, all merging and publishing is on hold until the morning of May 19th.

This PR is ready for merge on May 19th.

#label: "event-triaged-to-10AM"
#label: "missed-content-complete"