Merge pull request #138 from hsaito/dependabot/nuget/MyNumberNET_Test/main/MSTest.TestFramework-4.2.1

Bump MSTest.TestFramework from 4.1.0 to 4.2.1

Author: hsaito

MyNumberNET_Test/MyNumberNET_Test.csproj

@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="4.1.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="4.1.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.2.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
   </ItemGroup>
   <ItemGroup>