sci-libs/blas-reference: remove duplicate keywords

Package-Manager: portage-2.2.01.21938-prefix
removed old
sci-libs/lapacke-reference: Moved to live-linked version

Package-Manager: portage-2.2.01.21938-prefix
link
sci-libs/armadillo: Version bump

Package-Manager: portage-2.2.01.21938-prefix
RepoMan-Options: --force
sci-libs/mlpack: Version bump

Package-Manager: portage-2.2.01.21938-prefix
RepoMan-Options: --force