docs(README) : add GIFT-Eval results (CRPS, MASE) to model-index metadata

README.md

@@ -11,6 +11,24 @@ datasets:
   - Salesforce/GiftEvalPretrain
 pipeline_tag: time-series-forecasting
 library_name: yug
+model-index:
+  - name: Yug
+    results:
+      - task:
+          type: time-series-forecasting
+        dataset:
+          name: GIFT-Eval
+          type: GIFT-Eval
+        metrics:
+          - type: CRPS
+            value: 0.529
+            name: CRPS
+          - type: MASE
+            value: 0.744
+            name: MASE
+        source:
+          url: https://huggingface.co/spaces/Salesforce/GIFT-Eval
+          name: GIFT-Eval Time Series Forecasting Leaderboard
 ---
 
 # Yug