add helper to generate entity ids

[SirCotare]

No description provided.

[ThoSap]

Nice, but keep in mind that we also have some EntityId<String> as for example for the Role.ID, Authority.ID and User.ID in the Finstral Composer Project.

[SirCotare]

Nice, but keep in mind that we also have some EntityId<String> as for example for the Role.ID, Authority.ID and User.ID in the Finstral Composer Project.

I added some generic string version of the method. I know it will not be usable in some cases where the ID has to follow some special rules but in general that should do.
Also, string ids are probably very rare anyway in our systems.