Fix more tests

Author: captainsafia

src/Framework/test/TestData.cs

@@ -151,6 +151,7 @@ static TestData()
                 "Microsoft.Extensions.Options.DataAnnotations",
                 "Microsoft.Extensions.Primitives",
                 "Microsoft.Extensions.WebEncoders",
+                "Microsoft.Extensions.Validation",
                 "Microsoft.JSInterop",
                 "Microsoft.Net.Http.Headers",
                 "System.Diagnostics.EventLog",

src/Validation/test/Microsoft.Extensions.Validation.GeneratorTests/Microsoft.Extensions.Validation.GeneratorTests.csproj

@@ -27,7 +27,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <HelixContent Include="$(MSBuildProjectDirectory)\ValidationsGenerator\snapshots\**" />
+    <HelixContent Include="$(MSBuildProjectDirectory)\snapshots\**" />
   </ItemGroup>
 
 </Project>