B
The article payam listed appears correct, which is quoting vSphere 8 and not 7, shows that a RESUME button exists in Procedures, # 5.
'If vCenter Server encounters a problem staging the patches, the vCenter Server Management Interface displays the Resume button.'
the sub link in the supplied article;
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-vcenter-upgrade/GUID-3E7C2187-42A4-4DD4-9EC8-80D8B0077F82.html#GUID-E5E78149-4AC8-4DD7-BBA8-19CC17711D40
also describes a resume button 'If a problem that prevents the successful staging of the patches occurs, vCenter Server suspends the staging process. Review the error messages, correct the problem, and, in many cases, you can resume staging the patches from the point at which vCenter Server encountered the problem.'