FIX-2234 Update server setup documentation

[eliasbruvik]

Fixes

This pull request fixes #2234

Description

• Updated the server setup documentation.
• As the documentation is divided into respective files topic by topic, I added some references to the corresponding files so that it is easier to find the relevant information.

Type of change

• Bugfix
• New feature (non-breaking change which adds functionality)
• Enhancement of existing functionality
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Impacted Areas in Application

• Frontend
• API
• WITSML
• Desktop
• Other (please describe)

Checklist:

Communication

• I have made corresponding changes to the documentation
• PR affects application security

Code quality

• I have self-reviewed my code
• No new warnings are generated

Test coverage

• New code is covered by passing tests

Further comments