Version is obsolete in Docker Compose

[jensz12]

Description

The version tag in Docker Compose is obsolete and will produce a warning if left in the docker-compose file.
I have removed it.

Type of Change

• [x ] Bug fix (non-breaking change which fixes an issue)

Technical Details

• Database changes: No
• Storage backend affected: No
• Usage of AI: No

How Has This Been Tested?

No need to, as its a very very very minor thing, that will not break anything

Checklist

• [ x] I have performed a self-review of my own code.
• [x ] I have commented my code, particularly in hard-to-understand areas.
• [x ] I have made corresponding changes to the documentation.
• [x ] My changes generate no new warnings.

[Forceu]

Thank you!