there is an extra "," . it breaks the command

Author: marabgol

articles/virtual-machines/extensions/hpccompute-gpu-linux.md

@@ -145,7 +145,7 @@ az vm extension set \
   --version 1.2 \
   --settings '{ \
     "updateOS": true, \
-    "driverVersion": "9.1.85", \
+    "driverVersion": "9.1.85" \
   }'
 ```