[Bug] The items in a select multiple can be deleted even using disabled and readonly props

[fernandjdp]

What version of vue-atlas are you using?
v2.1.8

Steps to reproduce:

1. Create a multiple select and fill it with info
2. Modify the select using the "disabled" or the "readonly" props
3. Try to delete the info in the select

What is expected?
The info cannot be deleted

What is actually happening?
The info is being deleted, even using the disabled, readonly and noUncheck props

Any additional comments? (optional)