Fix upload file

...app/deposit/components/file-tree/file-tree.component.html

src/app/deposit/components/file-tree/file-tree.component.ts

...deposit/components/file-upload/file-upload.component.html

...deposit/components/file-upload/file-upload.component.scss

src/app/deposit/containers/file/file.container.html

src/app/deposit/containers/file/file.container.scss

src/app/deposit/containers/file/file.container.ts

src/app/deposit/deposit.action.ts

src/app/deposit/deposit.state.ts

src/app/deposit/models/upload-file-status.model.ts

src/app/deposit/views/detail/detail.view.html

src/app/deposit/views/edit/edit.view.html

src/app/shared/services/api.service.ts

...pp/shared/views/abstract-detail/abstract-detail.view.scss

src/app/shared/views/abstract-edit/abstract-edit.view.scss

src/assets/i18n/de.json

src/assets/i18n/en.json

src/assets/i18n/fr.json

src/sass/main.scss