Remove the canary job using pod utilities
Remove the canary job using pod utilities

We need to add more validation to lock down user input into the Prow job
configuration file. The current implementation of the canary job using
Pod utilities is not a valid job under the stricter validation rules, so
we need to remove it before adding those rules.

Signed-off-by: Steve Kuznetsov <a7da0fca91d9933d2725d731a48cabdc9e8ffd7a@redhat.com>

GoogleCloudPlatform/testgrid,GoogleCloudPlatform/testgrid,GoogleCloudPlatform/testgrid,GoogleCloudPlatform/testgrid,GoogleCloudPlatform/testgrid,GoogleCloudPlatform/testgrid