chore(deps): update dependency microsoft.codeanalysis.csharp.workspac…

…es to v4 (#3752)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[Microsoft.CodeAnalysis.CSharp.Workspaces](https://togithub.com/dotnet/roslyn)
| `3.11.0` -> `4.8.0` |
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|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/nuget/Microsoft.CodeAnalysis.CSharp.Workspaces/4.8.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
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|

---

### Release Notes

<details>
<summary>dotnet/roslyn
(Microsoft.CodeAnalysis.CSharp.Workspaces)</summary>

### [`v4.0.1`](https://togithub.com/dotnet/roslyn/releases/tag/v4.0.1):
.NET 6.0.1

[Release](https://togithub.com/dotnet/core/releases/tag/v6.0.1)

</details>

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src/Directory.Packages.props

@@ -18,7 +18,7 @@
     <PackageVersion Include="FodyPackaging" Version="$(FodyVersion)" />
     <PackageVersion Include="JetBrains.DotMemoryUnit" Version="3.2.20220510" />
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
-    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.11.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageVersion Include="Microsoft.Reactive.Testing" Version="6.0.0" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />