Stale build artifacts creates a risk of incorrect code being deployed or used.

Recommendation: remove build artifacts from testenv from the repository, and add those files to gitignore they should be generated as part of the build

References:

• https://github.com/erasureprotocol/erasure-protocol/blob/4a3d98ce023a264a9f3c7ba62ef77a9207bba5fe/packages/testenv/artifacts