Better Types for CRUD actions

[JarrodMFlesch]

Types could be improved a bit if we generated types specifically for CREAT, READ, UPDATE, DELETE. Currently, things are marked optional when they are not always optional.

Say I have the following collection config:

{
  slug: 'users',
  fields: [
    {
      name: 'user-only-field',
      type: 'text',
      required: true,
      access: {
        read: () => {
          // only allow owner to read this field
        },
      }
    }
  ]
}

The current type generated looks like:

type Users {
  adminOnlyField: string
}

But in reality, it should be something like:

type Users_CREATE {
  adminOnlyField: string
}

type Users_READ {
  adminOnlyField?: string
}

If anyone wants to add to this feel free! I will attempt keep this section up to date with relevant changes/requests from the community.