Migrate compute latest swagger to TypeSpec

[pshao25]

As titled. For the 4 sub services, compute, gallery, disk, sku, migrate their latest version of swagger to Typespec separately.

[openapi-pipeline-app]

Next Steps to Merge

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• ❌ This PR targets either the main branch of the public specs repo or the RPSaaSMaster branch of the private specs repo. These branches are not intended for iterative development. Therefore, you must acknowledge you understand that after this PR is merged, the APIs are considered shipped to Azure customers. Any further attempts at in-place modifications to the APIs will be subject to Azure's versioning and breaking change policies. Additionally, for control plane APIs, you must acknowledge that you are following all the best practices documented by ARM at aka.ms/armapibestpractices. If you do intend to release the APIs to your customers by merging this PR, add the PublishToCustomers label to your PR in acknowledgement of the above. Otherwise, retarget this PR onto a feature branch, i.e. with prefix release- (see aka.ms/azsdk/api-versions#release--branches).
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  Once the blocking problems are addressed, add to the PR a comment with contents /azp run. Automation will re-evaluate this PR and if everything looks good, it will add WaitForARMFeedback label which will put this PR on the ARM review queue.
  For details of the ARM review, see aka.ms/azsdk/pr-arm-review
  
• ❌ This PR is NotReadyForARMReview because it has the BreakingChangeReviewRequired label.
  
• ❌ This PR has at least one breaking change (label: BreakingChangeReviewRequired).
  To unblock this PR, follow the process at aka.ms/brch.
• ❌ The required check named TypeSpec Requirement has failed. Refer to the check in the PR's 'Checks' tab for details on how to fix it and consult the aka.ms/ci-fix guide
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• ❌ The required check named SpellCheck has failed. Refer to the check in the PR's 'Checks' tab for details on how to fix it and consult the aka.ms/ci-fix guide

[openapi-pipeline-app]

PR validation pipeline restarted successfully. If there is ApiView generated, it will be updated in this comment.

[azure-sdk]

API Change Check

APIView identified API level changes in this PR and created the following API reviews

Language	API Review for Package
Java	com.azure.resourcemanager:azure-resourcemanager-compute-generated
JavaScript	@azure/arm-compute
Swagger	Microsoft.Compute
TypeSpec	Microsoft.Compute
Go	sdk/resourcemanager/compute/armcompute