fixes

src/app/core/data/relationship-type.service.spec.ts

src/app/core/data/relationship.service.ts

...tity-groups/research-entities/research-entities.module.ts

...unit-search-result-list-submission-element.component.html

...unit-search-result-list-submission-element.component.scss

...t-search-result-list-submission-element.component.spec.ts

...g-unit-search-result-list-submission-element.component.ts

...nit-suggestions/org-unit-input-suggestions.component.html

...nit-suggestions/org-unit-input-suggestions.component.scss

...-unit-suggestions/org-unit-input-suggestions.component.ts

...rson-search-result-list-submission-element.component.html

...n-search-result-list-submission-element.component.spec.ts

...person-search-result-list-submission-element.component.ts

...sion/name-variant-modal/name-variant-modal.component.html

...sion/name-variant-modal/name-variant-modal.component.scss

...n/name-variant-modal/name-variant-modal.component.spec.ts

...ission/name-variant-modal/name-variant-modal.component.ts

...ic-form-ui/ds-dynamic-form-control-container.component.ts

...kup-modal/dynamic-lookup-relation-modal.component.spec.ts

...n-lookup-modal/dynamic-lookup-relation-modal.component.ts