Revert "Add destination-kvdb to OSS registry" (#35453)

Author: erohmensing

airbyte-integrations/connectors/destination-kvdb/metadata.yaml

@@ -3,7 +3,7 @@ data:
     cloud:
       enabled: false
     oss:
-      enabled: true
+      enabled: false
   connectorBuildOptions:
     baseImage: docker.io/airbyte/python-connector-base:1.2.0@sha256:c22a9d97464b69d6ef01898edf3f8612dc11614f05a84984451dde195f337db9
   connectorSubtype: api