Revert "[blacksmith] Bump version to 6.0.0"
This reverts commit 04f9bb8b2418d4133136286edb684e8d1923b576.
The bump to 6.0.0 was not needed because 5.0.0 was never released.
Revert "[blacksmith] Bump version to 6.0.0"
This reverts commit 04f9bb8b2418d4133136286edb684e8d1923b576.
The bump to 6.0.0 was not needed because 5.0.0 was never released.