* fix(form-core): make use of `validatorName` and `type` to check validator instance
* fix(form-core): check for nullability for disabled prop
* fix: add `_$isValidator$` property to improve the check
* fix: disable dot notation to avoid the renaming for the prop during build/minification
* fix: disable dot notation to avoid the renaming for the prop during build/minification
* test: add check for _$isValidator$
* chore: catch edge cases in cem script
* chore: cleanup, docs, and add prop on ctor to be more unobtrusive
* chore: changeset
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Co-authored-by: Thijs Louisse <Thijs.Louisse@ing.com>