FEAT #12635 TIME 0:15 fix create contact button + maarch2gec label + company label

...ministration/contact/page/form/contacts-form.component.ts

...achments/attachment-create/attachment-create.component.ts

.../contact/autocomplete/contact-autocomplete.component.html

.../contact/autocomplete/contact-autocomplete.component.scss

src/frontend/lang/lang-en.ts

src/frontend/lang/lang-fr.ts

src/frontend/lang/lang-nl.ts