Upload images/performance_graph.png with huggingface_hub

.gitattributes

@@ -113,3 +113,4 @@ free/H100/S/f4f39f86f8ce89.enc filter=lfs diff=lfs merge=lfs -text
 free/H100/S/f62b82f5681374.enc filter=lfs diff=lfs merge=lfs -text
 free/H100/S/f670daf0629176.enc filter=lfs diff=lfs merge=lfs -text
 free/H100/S/fb69d617434fe3.enc filter=lfs diff=lfs merge=lfs -text
+images/performance_graph.png filter=lfs diff=lfs merge=lfs -text