Fix issues with deploying Mac and Windows artifacts (#5935)
Fix issues with deploying Mac and Windows artifacts (#5935)

## What is the goal of this PR?

Currently, artifacts for Windows and Mac are deployed with incorrect names - ZIP archives are named with `.tar.gz` suffix.

## What are the changes implemented in this PR?

Change the suffix of deployed Windows and Mac artifacts to be correct (`.zip` in both cases)
lolski/grakn,lolski/grakn,graknlabs/grakn,graknlabs/grakn,lolski/grakn,lolski/grakn,graknlabs/grakn,graknlabs/grakn