Fix off-by-one errors in IP and port range calculations for Test-Assessment.25395#754

aahmed-spec merged 2 commits intotest-25395microsoft/zerotrustassessment:test-25395from

copilot/sub-pr-747-another-onemicrosoft/zerotrustassessment:copilot/sub-pr-747-another-oneCopy head branch name to clipboard