bump dependencies for azure mgmt generator

[ArcturusZhang]

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[Copilot]

Pull Request Overview

This PR updates dependencies for the Azure Management Generator to newer versions. The update includes both TypeSpec-related packages and Microsoft.TypeSpec.Generator packages, along with necessary code adjustments to accommodate API changes in the updated dependencies.

• Updates all TypeSpec and Azure tools packages to their latest versions (e.g., @typespec/compiler from 1.1.0 to 1.3.0)
• Updates Microsoft.TypeSpec.Generator packages from alpha.20250731.2 to alpha.20250811.4
• Refactors pagination visitor code to handle changes in the underlying framework's method signature patterns

Reviewed Changes

Copilot reviewed 7 out of 62 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
eng/packages/http-client-csharp-mgmt/package.json	Updates all TypeSpec and Azure tools dependencies to newer versions
eng/packages/http-client-csharp-mgmt/generator/Azure.Generator.Management/test/Common/InputFactory.cs	Adds missing boolean parameter to InputModelProperty constructor
eng/packages/http-client-csharp-mgmt/generator/Azure.Generator.Management/test/Common/Azure.Generator.Management.Tests.Common.csproj	Updates Microsoft.TypeSpec.Generator package versions
eng/packages/http-client-csharp-mgmt/generator/Azure.Generator.Management/test/Azure.Generator.Mgmt.Tests.csproj	Updates Microsoft.TypeSpec.Generator package versions
eng/packages/http-client-csharp-mgmt/generator/Azure.Generator.Management/src/Visitors/PaginationVisitor.cs	Refactors pagination logic to handle framework changes, extracts helper methods
eng/packages/http-client-csharp-mgmt/generator/Azure.Generator.Management/src/Azure.Generator.Management.csproj	Updates Microsoft.TypeSpec.Generator package versions
eng/Packages.Data.props	Updates AzureGeneratorVersion to match the new dependency version

Files not reviewed (1)

• eng/packages/http-client-csharp-mgmt/package-lock.json: Language not supported

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