Add MTEB-French paper to credits in French tab

config.yaml

@@ -216,7 +216,7 @@ boards:
     icon: "🇫🇷"
     special_icons:
       Classification: "💙"
-    credits: "[Lyon-NLP](https://github.com/Lyon-NLP): [Gabriel Sequeira](https://github.com/GabrielSequeira), [Imene Kerboua](https://github.com/imenelydiaker), [Wissam Siblini](https://github.com/wissam-sib), [Mathieu Ciancone](https://github.com/MathieuCiancone), [Marion Schaeffer](https://github.com/schmarion)"
+    credits: "[Lyon-NLP](https://github.com/Lyon-NLP) ([Ciancone et al.](https://arxiv.org/abs/2405.20468))"
     tasks:
       Classification:
         - AmazonReviewsClassification (fr)