[linalg.algs.blas3.rank2k] Add missing \exposid for multipliable#8802

jensmaurer merged 1 commit intocplusplus:maincplusplus/draft:mainfrom

abhinavagarwal07:fix-rank2k-missing-exposidabhinavagarwal07/draft:fix-rank2k-missing-exposidCopy head branch name to clipboard