[9.1?] Add secrets in DIRAC integration tests#8279

Robin-Van-de-Merghel wants to merge 4 commits intoDIRACGrid:integrationDIRACGrid/DIRAC:integrationfrom

Robin-Van-de-Merghel:robin-pilot-registrationsRobin-Van-de-Merghel/DIRAC:robin-pilot-registrationsCopy head branch name to clipboard