Bump MSTest.TestAdapter from 3.2.2 to 3.4.3

Bumps [MSTest.TestAdapter](https://github.com/microsoft/testfx) from 3.2.2 to 3.4.3.
- [Release notes](https://github.com/microsoft/testfx/releases)
- [Changelog](https://github.com/microsoft/testfx/blob/main/docs/Changelog.md)
- [Commits](microsoft/testfx@v3.2.2...v3.4.3)

---
updated-dependencies:
- dependency-name: MSTest.TestAdapter
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Analogy.LogViewer.RegexParser.UnitTests/Analogy.LogViewer.RegexParser.UnitTests.csproj

@@ -22,7 +22,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="Analogy.LogViewer.Interfaces" Version="6.0.0.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.2.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.4.3" />
     <PackageReference Include="MSTest.TestFramework" Version="3.2.2" />
     <PackageReference Include="System.Resources.Extensions" Version="8.0.0" />
   </ItemGroup>