Merge pull request #4837 from bart0sh/PR017-CDI-device-plugin-implemented

KEP-4009: set status to `implemented`

Author: k8s-ci-robot

keps/sig-node/4009-add-cdi-devices-to-device-plugin-api/kep.yaml

@@ -4,7 +4,7 @@ authors:
   - "@elezar"
 owning-sig: sig-node
 participating-sigs: []
-status: implementable
+status: implemented
 creation-date: 2023-05-16
 reviewers:
   - swatisehgal