E2E: Embedded Registry test is broken

[dereknola]

Environmental Info:
K3s Version: Master

Cluster Configuration:

Spiegel enabled cluster

Describe the bug:

Current embedded registry test fails and in not running in CI for that reason.

failed to run command: kubectl patch deployment my-webpage-1 --patch '{"spec":{"replicas":2,"revisionHistoryLimit":0,"strategy":{"type":"Recreate", "rollingUpdate": null},"template":{"spec":{"affinity":{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchExpressions":[{"key":"app","operator":"In","values":["my-webpage-1"]}]},"topologyKey":"kubernetes.io/hostname"}]}}}}}}' on node server-0: Error from server (BadRequest): invalid character 's' looking for beginning of object key string

Need to fix up the test and add it back into CI

[brandond]

Underlying issue is how the double-quoted string is passed through the vagrant ssh command:
failed to run command: vagrant ssh server-0 -c "sudo kubectl patch deployment my-webpage-1 --patch '{"spec":{"replicas":2,"revisionHistoryLimit":0,"strategy":{"type":"Recreate", "rollingUpdate": null},"template":{"spec":{"affinity":{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchExpressions":[{"key":"app","operator":"In","values":["my-webpage-1"]}]},"topologyKey":"kubernetes.io/hostname"}]}}}}}}'"