Initial admin account creation not done for custom profile setup

[de-jcup]

Situation

We wanted to start sechub server in a variant, where

• mocked adapters are used
• all other behaviour should be like in PROD profile

Problem: No initial administrator was created!

Reason

Inside InitialAdminInitializer.java only for profiles: PROD, DEVand INTEGRATIONTEST an initial administrator was created.

Solution

Replace usage of top level profiles and introduce dedicated adminaccount.. profiles which are used inside top level profiles. So custom approaches can define explicit

[de-jcup]

This is related to #141 where we need this setup.