Bug 33491: Do not apply style to agreement list view

Bug 33491: Do not apply style to agreement list view

We removed the 'scoped' attribute and so the style rules added in the
previous patch were applied to the agreement list view.
Why is 'scoped' not working is the main question here (?) but adding a
more specific selector to aim only the component (AgreementsList) from
the modal is a quick solution.

Signed-off-by: Pedro Amorim <pedro.amorim@ptfs-europe.com>
Bug 33491: Add a more specific class for the modal

We don't want to apply these CSS rules to other modals

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>