Generate 'ID' fields in input types

[hbendev]

See https://github.com/Cauen/prisma-generator-pothos-codegen/issues/50

[Cauen]

Thanks for your contribution @hbendev You implemented just for string Ids. Why not for any id?

[hbendev]

Okay, I'll transform integer id fields too. I was strict, because according to the GraphQL specification only integer and string input values should be accepted as IDs.

However, Prisma supports declaring any scalar field as an id, so I'm a little lost on whether this is the most correct solution. https://www.prisma.io/docs/reference/api-reference/prisma-schema-reference#id

[hbendev]

Hi @Cauen Can this fix get merged and released? After reading the prisma docs more carefully, all scalars should be allowed. I'll try make that change soon.

[hbendev]

Also, I want to note that this is unfortunately a breaking change.