Fix typo in sanity test description
Fix typo in sanity test description

Change-Id: Icd575b8ed62c340c57857ff6576f65557434f3e0
Signed-off-by: juraj.linkes <cc98fdfd74a97bdc42df592c19d962e48c451a95@pantheon.tech>

FDio/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,vpp-dev/vpp,vpp-dev/vpp,chrisy/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,vpp-dev/vpp