[no-relnote] Use 550 driver in tests

Signed-off-by: Evan Lezar <[email protected]>

Author: elezar

tests/e2e/infra/aws.yaml

@@ -28,3 +28,4 @@ spec:
     install: false
   nvidiaDriver:
     install: true
+    version: 550.90.12-0ubuntu1