Fix typo in metadata test typeurl string
Fix typo in metadata test typeurl string

Incorrectly spelled "containerd" in test string.

Signed-off-by: Phil Estes <dbac1f450dc8326caa7ba104b384a0eca642250c@linux.vnet.ibm.com>

thaJeztah/containerd,kunalkushwaha/containerd,kunalkushwaha/containerd,containerd/containerd,thaJeztah/containerd,estesp/containerd,crosbymichael/containerd,crosbymichael/containerd,dmcgowan/containerd,estesp/containerd,mikebrow/containerd,vdemeester/containerd,miaoyq/containerd,dmcgowan/containerd,vdemeester/containerd,miaoyq/containerd,mikebrow/containerd,containerd/containerd