No generic method 'Include' exception

[kakone]

I have a mapping like this :

CreateMap<Order, OrderDTO>()
    .ForMember(d => d.Lines, o => o.MapFrom(s => s.Lines.Where(b => b.Validated)));

The Lines property in Order class is of type IList<OrderLine> while the Lines property in OrderDTO class if of type IEnumerable<OrderLineDTO>.

In this case, when I try to expand the Lines property with OData, I get this exception :

System.InvalidOperationException: No generic method 'Include' on type 'Microsoft.EntityFrameworkCore.EntityFrameworkQueryableExtensions' is compatible with the supplied type arguments and arguments. No type arguments should be provided if the method is non-generic. 
   at System.Linq.Expressions.Expression.FindMethod(Type type, String methodName, Type[] typeArgs, Expression[] args, BindingFlags flags)
   at System.Linq.Expressions.Expression.Call(Type type, String methodName, Type[] typeArguments, Expression[] arguments)
   at System.Linq.Expressions.MethodCallExpression.Accept(ExpressionVisitor visitor)
   at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
   at AutoMapper.Extensions.ExpressionMapping.MapperExtensions.<MapExpression>g__MapBody|8_1[TDestDelegate](Dictionary`2 typeMappings, XpressionMapperVisitor visitor, <>c__DisplayClass8_0`1& )
   at AutoMapper.Extensions.ExpressionMapping.MapperExtensions.MapExpression[TDestDelegate](IConfigurationProvider configurationProvider, LambdaExpression expression, Type typeSourceFunc, Type typeDestFunc, Func`3 getVisitor, Func`2 shouldConvertMappedBodyToDestType)
   at AutoMapper.Extensions.ExpressionMapping.MapperExtensions.MapExpression[TDestDelegate](IMapper mapper, LambdaExpression expression, Func`3 getVisitor, Func`2 shouldConvertMappedBodyToDestType)
   at AutoMapper.Extensions.ExpressionMapping.MapperExtensions.MapExpressionAsInclude[TDestDelegate](IMapper mapper, LambdaExpression expression)
   at System.Linq.Enumerable.SelectEnumerableIterator`2.ToList()
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at AutoMapper.AspNet.OData.QueryableExtensions.GetDataQuery[TModel,TData](IQueryable`1 query, IMapper mapper, Expression`1 filter, Expression`1 queryFunc, ICollection`1 includeProperties)
   at AutoMapper.AspNet.OData.QueryableExtensions.GetAsync[TModel,TData](IQueryable`1 query, IMapper mapper, Expression`1 filter, Expression`1 queryFunc, ICollection`1 includeProperties, AsyncSettings asyncSettings)
   at AutoMapper.AspNet.OData.QueryableExtensions.GetAsync[TModel,TData](IQueryable`1 query, IMapper mapper, ODataQueryOptions`1 options, QuerySettings querySettings)
   at WebApplication1.Controllers.TestController.GetAsync(ODataQueryOptions`1 options) in D:\Dev\Perso\AutoMapperTest\AutoMapperTest\WebApplication1\Controllers\TestController.cs:line 24

I did a sample project here : https://github.com/kakone/AutoMapperTest. When you call /Test?$expand=Lines, the exception appears.

I'm going to try to do a PR to fix this kind of problem.