Support for classes with private constructor

[bahmanbs]

Is your feature request related to a problem? Please describe.

No response

Describe the solution you'd like

Automapper must accept classes with public constructors, or classes with a private constructor and a specific factory method name determined by Automapper to call and instantiate a new instance and start mapping.

As desribed in the docs we can use ConstructUsing method to call static factory methods but class signature with a private constructor causes an error.

this is an example:

class Source
{
    constructor (private _firstName: string, private _lastName: string)
    { }

    public get firstName()
    {
        return this._firstName;
    }

    public get lastName()
    {
        return this._lastName;
    }
}

class Destination
{
    private _fullName: string;

    private constructor ();
    private constructor (_fullName: string);
    private constructor (...args: any[])
    {
        if (typeof args[ 0 ] == "string")
        {
            this._fullName = args[ 0 ];
        }
    }

    public get fullName()
    {
        return this._fullName;
    }

    public static createForMapping()
    {
        return new Destination();
    }
}

const dataSource = new Source("John", "Doe");

const mapper = createMapper({ strategyInitializer: classes() })

createMap(mapper, Source, Destination,
    forMember((destination) => (destination.fullName), mapFrom((source) => (`${source.firstName} ${source.lastName}`)))
)

Describe alternatives you've considered

No response

Additional context

No response