[New Control] GR11 V4 Service Health Alerts and Events Check

[alalvi00]

Overview/Summary

Developed a new control under Guardrail 11 (GR11) to validate the configuration of Service Health Alerts across all subscriptions. This control ensures that:

• Required Event Types: The alerts cover critical event types, including Service Issues, Health Advisories, and Security Advisories.

• Action Group Configuration: Each alert has an associated action group configured to send notifications to at least two distinct email addresses or sub-owners to ensure timely communication of service health events.

This control enhances proactive monitoring and ensures adherence to organizational incident management policies.

This PR fixes/adds/changes/removes

1. Check-ServiceHealthAlerts.psm1 file added
2. Check-ServiceHealthAlerts.psd1 file added
3. GR-ComplianceChecks-Msgs.psd1 changed
4. GR-ComplianceChecks-Msgs.psd1 (fr-CA) changed
5. automationaccount.bicep got a new module added
6. Two zipped modules for new/changed modules added

Breaking Changes

N/A

Testing Evidence

When subscriptions don't have any service health alerts

As part of this Pull Request I have

• Checked for duplicate Pull Requests
• Associated it with relevant GitHub Issues
• Ensured my code/branch is up-to-date with the latest changes in the main branch
• Performed testing and provided evidence.
• Updated relevant and associated documentation.
• Ensure PowerShell module versions have been updated (manually or with the ./tools/Update-ModuleVersions.ps1 script)

[dutt0]

LGTM