FEAT #12069 TIME 3 front admin tags

...ntend/app/administration/administration-routing.module.ts

src/frontend/app/administration/administration.module.ts

.../app/administration/tag/tag-administration.component.html

...nd/app/administration/tag/tag-administration.component.ts

...app/administration/tag/tags-administration.component.html

...app/administration/tag/tags-administration.component.scss

...d/app/administration/tag/tags-administration.component.ts

src/frontend/css/maarch-material.css

src/frontend/lang/lang-en.ts

src/frontend/lang/lang-fr.ts

src/frontend/lang/lang-nl.ts

...frontend/plugins/select-search/select-search.component.ts

src/frontend/service/privileges.service.ts