Fix bug where batch PDLP for strong branching was running on problem without cuts#951

chris-maes wants to merge 3 commits intoNVIDIA:mainNVIDIA/cuopt:mainfrom

chris-maes:strong_branching_batch_lp_translate_lp_problemchris-maes/cuopt:strong_branching_batch_lp_translate_lp_problemCopy head branch name to clipboard