Adding Pull Retry Logic with Exclusion of Subscription Resources and SkipSubscription setting.

[Jefajers]

Overview/Summary

• This PR updates Search-AzOpsAzGraph to retry failed resource graph queries individually. This helps isolate errors, identify problematic resources, and exclude them from processing in real time allowing AzOps to continue with remaining resources.

  • [Search-AzOpsAzGraph] Failed AzGraph processing query: [resources] at subscription: [subscriptionName(6da30d2c-cd7c-4b7b-bcta-1ddfa4e02f60)] with: Cannot process argument because the value of argument "name" is not valid. Change the value of the "name" argument and run the operation again.
  • [Search-AzOpsAzGraph] Failed AzGraph processing of resource: [/subscriptions/6da30d2c-cd7c-4b7b-bcta-1ddfa4e02f60/resourceGroups/logicapp/providers/Microsoft.Logic/workflows/my-logic-app] with missing key name, excluding resource from processing

• Introduces a new setting Core.SkipSubscription (default: ["*"]) to exclude specific subscriptions from AzOps - Pull.
  Use this when troubleshooting or skipping problematic subscriptions: ["66d96157-55b3-47f3-b9a1-171778f99f0e","8b03299b-5880-4b2e-b026-e24484110151"] .

• Bumping module dependencies

  • PSFramework 1.13.419
  • Az.Accounts 5.3.1
  • Az.Resources 9.0.0

This PR fixes/adds/changes/removes

1. Changes Settings.md
2. Changes AzOps.psd1
3. Changes Core.ps1
4. Changes Get-AzOpsNestedSubscription.ps1
5. Changes Get-AzOpsPolicyExemption.ps1
6. Changes Get-AzOpsResourceDefinition.ps1
7. Changes Search-AzOpsAzGraph.ps1
8. Changes Strings.psd1
9. Changes Repository.Tests.ps1
10. Changes azuredeploy.jsonc

Breaking Changes

N/A

Testing Evidence

Automated test cases have been added for both the new logic and setting Core.SkipSubscription.

As part of this Pull Request I have

• Checked for duplicate Pull Requests
• Associated it with relevant issues, for tracking and closure.
• 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.