Integration reconciler error after operator re-install

[squakez]

It's a minor issue, but it deserves some attention to clear the log traces. When an old operator is removed (still CRDs are kept) and a new one is installed, at startup, the new operator complains about some reconciliation:

camel-k-operator-5b686db99f-qbcwz camel-k-operator {"level":"info","ts":"2024-09-10T08:42:29Z","msg":"Starting workers","controller":"integration-controller","controllerGroup":"camel.apache.org","controllerKind":"Integration","worker count":1}
camel-k-operator-5b686db99f-qbcwz camel-k-operator {"level":"error","ts":"2024-09-10T08:42:29Z","msg":"Reconciler error","controller":"integration-controller","controllerGroup":"camel.apache.org","controllerKind":"Integration","Integration":{"name":"timer-source-to-log-sink","namespace":"default"},"namespace":"default","name":"timer-source-to-log-sink","reconcileID":"5085056b-d811-425d-9a81-2b50865002fa","error":"type assertion failed, not a Deployment: <nil>","stacktrace":"sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tsigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:329\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tsigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:266\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2\n\tsigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:227"}

This is about an existing Integration which was running and it is eventually taken by the operator and reconciled correctly.