Bump bifrost, ironic, and virtualbmc versions

Please note that bifrost renamed ipa.vmlinuz to ipa.kernel which requires
us to have the file on artifact repo renamed. Otherwise, the provisioning
will fail with an error similar to the one below.

fatal: [node0 -> localhost]: FAILED! => {"changed": false, "msg": "Node 59edfeaf-d076-5c24-a4cc-d7e97df33ec2 reached failure state \"deploy failed\"; the last error is Failed to prepare to deploy: Validation of image href http://10.1.0.1:8080/ipa.kernel failed, reason: Got HTTP code 404 instead of 200 in response to HEAD request."}

https://jenkins.nordix.org/job/cloud-infra-verify-engine-ubuntu1804-deploy-virtual-master/502/console

Change-Id: I2076edaf8cc5a472a1a9e2c242e81184a8672c75
2 files changed