v4.2.0 - Akeyless SDK Update

I strive to always keep this action's version lined up with the underlying SDK version. This v4.2.0 release is an update to the v4.2.0 akeyless SDK update.

What's Changed

• Bump akeyless from 4.1.0 to 4.2.0 by @dependabot in #130

Full Changelog: v4.1.0...v4.2.0