updated note

tabs/leaderboard.py

@@ -150,7 +150,7 @@ def filter_leaderboard(df, model_type, category, sort_by):
     </div>
     <div class="note-box">
         <p style="margin: 0; font-size: 0.9em;">
-            Note: API pricing for sorting by cost uses a 3-to-1 input/output ratio calculation. For Gemini 2.0, the cost is assumed to match Gemini 1.5's pricing since actual rates aren't yet available.
+            Note: API pricing for sorting by cost uses a 3-to-1 input/output ratio calculation. DeepSeek V3 and R1 were excluded from rankings due to limited function support. 
         </p>
     </div>
     """