Update AzureSqlServerResource to use the new AzurePowerShellScript provisioning feature

[eerhardt]

Description

We can't fully remove all our work arounds yet because of Azure/azure-sdk-for-net#51135, but this is a step in the right direction.

Checklist

• Is this feature complete?
  • Yes. Ready to ship.
• Are you including unit tests for the changes and scenario tests if relevant?
  • Yes
• Did you add public API?
  • No
• Does the change make any security assumptions or guarantees?
  • No
• Does the change require an update in our Aspire docs?
  • No

[Copilot]

Pull Request Overview

This PR refactors Azure SQL server role assignment to use the new AzurePowerShellScript provisioning feature and updates related tests and Bicep modules.

• Introduces SqlServerScriptProvisioningResource that extends AzurePowerShellScript
• Updates AzureSqlServerResource to emit script resources with environment variables
• Adjusts tests and snapshots to capture the new deployment script resource

Reviewed Changes

Copilot reviewed 16 out of 16 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tests/Aspire.Hosting.Azure.Tests/Snapshots/RoleAssignmentTests.SqlSupport.verified.bicep	Adds Bicep snapshot for the new deployment script resource
tests/Aspire.Hosting.Azure.Tests/RoleAssignmentTests.cs	Updates SQL support test to include database and reference rename
src/Aspire.Hosting.Azure.Sql/SqlServerScriptProvisioningResource.cs	Reworks provisioning class to extend AzurePowerShellScript
src/Aspire.Hosting.Azure.Sql/AzureSqlServerResource.cs	Switches to ScriptEnvironmentVariable and new script properties
playground/SqlServerScript/AppHost1/*.bicep	Bumps API versions and adds runtime settings in various modules

Comments suppressed due to low confidence (2)

src/Aspire.Hosting.Azure.Sql/AzureSqlServerResource.cs:163

• Property AzPowerShellVersion does not exist on SqlServerScriptProvisioningResource. The original property was AZPowerShellVersion (or define a new AzPowerShellVersion in the provisioning class).

                AzPowerShellVersion = "10.0"

src/Aspire.Hosting.Azure.Sql/AzureSqlServerResource.cs:173

• Type ScriptEnvironmentVariable isn’t defined or imported in this project. Either provide its definition or revert to the existing EnvironmentVariable type.

            scriptResource.EnvironmentVariables.Add(new ScriptEnvironmentVariable() { Name = "DBNAME", Value = database });

[davidfowl]

Good change