Merge pull request #1240 from microsoftgraph/dependabot/nuget/MSTest.TestAdapter-3.4.3

Bump MSTest.TestAdapter from 3.3.1 to 3.4.3

Author: andrueastman

GraphODataTemplateWriter.Test/GraphODataTemplateWriter.Test.csproj

@@ -18,7 +18,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="MSTest.TestAdapter">
-      <Version>3.3.1</Version>
+      <Version>3.4.3</Version>
     </PackageReference>
     <PackageReference Include="MSTest.TestFramework">
       <Version>3.4.3</Version>