Support CSP connections

[blindzero]

Is your feature request related to a problem? Please describe.
Connections will be done to the default tenant / organization of the user provided.
With that CSP connections for admins managing a delegated organization are not possible.

Describe the solution you'd like
Having a possibility to select / give a tenant or delegated organization when logging in.

Additional context

• depending on module if possible or not, to be investigated
• tenant / organization inputs possible
  • manual (not that nice because of string names / tenant ids to be provided)
  • configured tenant / organization (needs configs for one time setting of complicated values as tenant id)