Upgrade Atata package to v3.0.0-beta.2

Author: YevgeniyShunevych

src/Atata.Configuration.Json/Atata.Configuration.Json.csproj

@@ -26,7 +26,7 @@ Features:
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Atata" Version="3.0.0-beta.1" />
+    <PackageReference Include="Atata" Version="3.0.0-beta.2" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
   </ItemGroup>