Untranslated space description

[ScharfViktor]

Describe the bug

A clear and concise description of what the bug is.

Steps to reproduce

1. start opencloud with OC_DEFAULT_LANGUAGE=de
2. create a project space
3. open the space

Expected behavior

md file has german example description

Actual behavior

Setup

opencloud 7.0.0-rc.0

Details

OC_XXX=somevalue
OC_YYY=somevalue
PROXY_XXX=somevalue

Additional context

Add any other context about the problem here.

[AlexAndBear]

This comes from the default space template, the related code path is here: db346df

[rhafer]

I'll fix this together with #2833