fix CA 1

delete unused lines

fix UA

delete unused code

add delete button

CA1, CA3 and CA4

CA 2

update unit tests

fix alerteDuration issue

add delete button

CA1, CA3 and CA4

CA 2

fix issues

change attribut name

fix issues

fix status-badge color

change attribut name

review MR

add delete user pop-up

CA1, CA3 and CA4

CA 2

update unit tests

fix alerteDuration issue

add delete button

add delete user pop-up

CA1, CA3 and CA4

CA 2

update unit tests

Fix circular dependency too