Bump org.testng:testng from 6.4 to 7.8.0#15

dependabot[bot] wants to merge 1 commit intomainStaffbase/scim2:mainfrom

dependabot/gradle/org.testng-testng-7.8.0Staffbase/scim2:dependabot/gradle/org.testng-testng-7.8.0Copy head branch name to clipboard