Feature/118 smb multi thread

[stgmsa]

Description

introduce the multi machine account support for NTLM Auth API

Impacts

• The ntlm auth api service management - gunicorn introduced
• The ntlm auth api workflow - multiple worker process will be launched
• The ntlm auth api configuration - "additional machine accounts" added.

NEW Package(s) required

python gunicorn python redis

Delete branch after merge

YES

Checklist

• [yes] Document the feature
• [no] Add OpenAPI specification
• [ ] Add unit tests
• [ ] Add acceptance tests (TestLink)

Enhancements

parallel ntlm auth API supported