Allow disable Unique token per field in view mode

Problem/Motivation

There is no posibility to disable generating unique token per entity field in view mode. Only globaly.
What does this mean? If you even configure the field to use the custom token, it isn't possible to create a single gallery from view with the pager.

Proposed resolution

Extend field formatter to handle additional option.

User interface changes

User will have an ability to disable generating unique token from field formatter settings form using checkbox.

API changes

The default behavior (unchecked checkbox) will not have an effect on previous default behavior. Only checked checkbox will disable generating the unique token for the related field.
It requires additional settings option for the field formatter.

Data model changes

This require update colorbox.schema.yml to one additional field.