[Translation] add spanish translation for docs/tour

[sAngello31]

Hi, I am interested in contributing to adding a Spanish translation for the tour section docs/tour. I have a question regarding to this process. Are there any guidelines that the translation must follow?

Thank you for your help!

[alixander]

Hey @sAngello31 , that'd be great! I added detail to another translation here: #257 . If you have any questions, feel free to ask!

[sAngello31]

Got it! Thank you for your response!

[sAngello31]

@alixander Could you please review my PR #272? Let me know if there are any issues or changes required. I'm happy to make adjustments if necessary. Thanks!