Update Corpus.jsx

ajout clé dans front

Author: gromettoclara

front/src/components/corpus/Corpus.jsx

@@ -99,8 +99,7 @@ export default function Corpus() {
           )}
         </header>
         <p className={styles.introduction}>
-          A corpus is a collection of articles that you can sort and export all
-          at once.
+          {t('corpus.page.description')}
         </p>
 
         <Button