💥 [DevOps] In Backend Tests Add Informations For Memory Usage And Open Handles

Created by: Tirokk

💥 DevOps Ticket

In backend tests add informations for memory usage and open handles / unsolved promises.

Additional Informations

See https://stackoverflow.com/questions/62885390/my-jests-tests-are-leaking-memory-how-can-i-fix-this

Todo

• add --logHeapUsage to jest test call