Docs docker to spanish

[johnfelipe]

Checklist

• [ ] The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• [ ] Links to related issues (if applicable)
• [ ] Tests for the changes have been added/updated (if applicable)
• [ ] Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• [ ] For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

[maggiehays]

@johnfelipe mira este comment en tu otro PR, por favor! https://github.com/datahub-project/datahub/pull/5206#issuecomment-1179268646

Tengo las mismas preguntas de mantener las traducciones si no tenemos algo automático/programático

[maggiehays]

Overdue response here - we've held off on merging this in due to having limited resources on the DevRel team to shepherd in multi-lingual docs. We are excited to move toward internationalization in the future. Still, we are going to hold off on accepting contributions for doc translations until we have someone on the Core DataHub Team that can keep up with our rapidly evolving codebase & maintain a high level of accuracy in translations into other languages.

Thanks for the understanding here; please feel free to contact me on Slack with any follow-ups!