Add Microsoft.EntityFrameworkCore.Relational

Author: Christian Käser

FileContextCore/FileContextCore.csproj

@@ -26,6 +26,7 @@
     <PackageReference Include="CsvHelper" Version="12.1.2" />
     <PackageReference Include="EPPlus.Core" Version="1.5.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.2.6" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="2.2.6" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
     <PackageReference Include="Newtonsoft.Json.Bson" Version="1.0.2" />
     <PackageReference Include="System.Xml.XmlSerializer" Version="4.3.0" />