In integration with latest Hypershift Operator (0.0.39) and a Hosted Cluster 4.15.x

1. apply a new hostedCluster.Spec.Configuration.Image (insecureRegistries)
2. config is rolledout to all the node pools
3. nodes with the previous config are stuck because machines can't be deleted. So rollout never progress

I0624 14:38:22.520708       1 logger.go:67] "Handling deleted AWSMachine"
E0624 14:38:22.520786       1 logger.go:83] "unable to delete machine" err="failed to get raw userdata: failed to retrieve bootstrap data secret for AWSMachine ocm-int-2c3is2isdhgqcu5qat4a7qbo8j6vqm62-ad-int1/ad-int1-workers-16fe3af3-mdvv6: Secret \"user-data-ad-int1-workers-b14ee318\" not found"
E0624 14:38:22.521364       1 controller.go:324] "Reconciler error" err="failed to get raw userdata: failed to retrieve bootstrap data secret for AWSMachine ocm-int-2c3is2isdhgqcu5qat4a7qbo8j6vqm62-ad-int1/ad-int1-workers-16fe3af3-mdvv6: Secret \"user-data-ad-int1-workers-b14ee318\" not found" controller="awsmachine" controllerGroup="infrastructure.cluster.x-k8s.io" controllerKind="AWSMachine" AWSMachine="ocm-int-2c3is2isdhgqcu5qat4a7qbo8j6vqm62-ad-int1/ad-int1-workers-16fe3af3-mdvv6" namespace="ocm-int-2c3is2isdhgqcu5qat4a7qbo8j6vqm62-ad-int1" name="ad-int1-workers-16fe3af3-mdvv6" reconcileID="8ca6fbef-1031-45df-b0cc-78d2f25607da"

Version-Release number of selected component (if applicable):{code:none}

Always in ROSA int environment

1.
2.
3.

Patch example
          image:
            additionalTrustedCA:
              name: ""
            registrySources:
              blockedRegistries:
              - badregistry.io