Add text restore after restore icon

Signed-off-by: GretaD <gretadoci@gmail.com>
Signed-off-by: npmbuildbot[bot] <npmbuildbot[bot]@users.noreply.github.com>

apps/files_sharing/js/app.js

@@ -264,7 +264,7 @@ OCA.Sharing.App = {
 		const fileActions = new OCA.Files.FileActions()
 		fileActions.registerAction({
 			name: 'Restore',
-			displayName: '',
+			displayName: t('files_sharing', 'Restore'),
 			altText: t('files_sharing', 'Restore share'),
 			mime: 'all',
 			permissions: OC.PERMISSION_ALL,