Improve ci workflows#1

LucaStabo wants to merge 6 commits intomainharpocrates-project/Privacy-Preserving-Machine-Learning-with-Homomorphic-Encryption:mainfrom

improve_CI_workflowsharpocrates-project/Privacy-Preserving-Machine-Learning-with-Homomorphic-Encryption:improve_CI_workflowsCopy head branch name to clipboard