Bump OmniSharp.Extensions.DebugAdapter.Client

Bumps [OmniSharp.Extensions.DebugAdapter.Client](https://github.com/OmniSharp/csharp-language-server-protocol) from 0.19.2-beta0002 to 0.19.2.
- [Release notes](https://github.com/OmniSharp/csharp-language-server-protocol/releases)
- [Changelog](https://github.com/OmniSharp/csharp-language-server-protocol/blob/master/GitReleaseManager.yaml)
- [Commits](https://github.com/OmniSharp/csharp-language-server-protocol/commits/v0.19.2)

Signed-off-by: dependabot[bot] <support@github.com>

test/PowerShellEditorServices.Test.E2E/PowerShellEditorServices.Test.E2E.csproj

@@ -11,7 +11,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.10.0" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
     <PackageReference Include="OmniSharp.Extensions.LanguageClient" Version="0.19.2-beta0002" />
-    <PackageReference Include="OmniSharp.Extensions.DebugAdapter.Client" Version="0.19.2-beta0002" />
+    <PackageReference Include="OmniSharp.Extensions.DebugAdapter.Client" Version="0.19.2" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" />
     <PackageReference Include="Xunit.SkippableFact" Version="1.4.13" />