Cli log

Description

Closes issues: Related issues:

Adds a new logging table to database which logs usage of the CLI commands which usage should be logged for audit purposes.

• Moves ella-cli to new bin/ dir. Added to PATH in Docker image.
• Adds auto-completion for ella-cli to bash profile in Docker image
• Adds table clilog
• Logs most CLI commands to said table
• Some commands has a optional reason flag for stating the reason for issuing the command

Notes to reviewer

• We might want to capture all stdout usage, but I believe it's a bit of work and can be fragile (?)
• Removed add single user since the function was broken, and it shouldn't really be used.

Type of change

• New feature
• Breaking change
• Bug fix
• Improvement

Testing

• Tests have been added that prove my fix is effective or that my feature works
• Related tests have been modified/removed

Database

• Includes changes to database schema
• Includes necessary database migrations

Configuration

• Includes changes to configuration
• Includes configuration migration instructions in documentation

General

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• My branch has recently been updated with new changes in dev before this merge request
• I have made corresponding changes to the documentation