Fix SummEval scores (https://github.com/embeddings-benchmark/mteb/pull/990)

README.md

@@ -2302,13 +2302,13 @@ model-index:
       revision: cda12ad7615edc362dbf25a00fdd61d3b1eaf93c
     metrics:
     - type: cos_sim_pearson
-      value: 25.658532855940212
+      value: 31.01587644214203
     - type: cos_sim_spearman
-      value: 25.202702076359323
+      value: 30.974306908731014
     - type: dot_pearson
-      value: 21.585479641185145
+      value: 29.83339853838187
     - type: dot_spearman
-      value: 23.03461045573253
+      value: 30.07761671934048
   - task:
       type: Retrieval
     dataset: