Translate all static pages to Spanish

[maelle]

For clarification, babeldown would do the first translation! For each translation, I will also need to manually edit HTML templates to add i18n variables.

Outside of the blog, we don't have that much content so it's not a too big endeavor.

Not to translate

• 404
• events? What to do about "events" #510
• use cases? What to do about use cases #511
• news page? What to do about the newsletter page? #515

To translate

• about.md (actually not Markdown content) Spanish translation about #922
• archive/_index.md (already with es, fr and en)
• champions/_index.md New content for the champions program. #924
• career/_index.md Spanish translation career section #910
• citations/_index.md Spanish translation citation page #900
• commcalls/_index.md commcall Spanish translation #901
• community/_index.md community Spanish Translations #903
• contact/_index.md Contact Spanish translation #911
• coworking/_index.md Adding Spanish placeholder co-working #913
• donate/_index.md Spanish translation donate #914
• help-wanted/_index.md spanish version of help wanted #915
• how-to-cite-ropensci.md Translate to Spanish "how to cite rOpenSci" #917
• multilingual-publishing/_index.md Spanish translation of Multilingiual #909
• packages/_index.md + other Markdown files. Package spanish translation #918
• papers/_index.md Translation to Spanish papers #919
• resources/_index.md Translation to Spanish - Resources #920
• r-universe/_index.md Add translation placeholder #898
• software-review/_index.md Translation Spanish Software Peer Review #916
• talks/_index.md Translation Talks to Spanish #921
• talks-papers/_index.md Translation Talks to Spanish #921
• training/_index.md Translation Talks to Spanish #921
• tutorials/_index.md Translation Talks to Spanish #921

[yabellini]

Yes, I will do the review. :-)

[maelle]

@yabellini reminder that we have this issue. If it is not useful, we can close it.

[yabellini]

It is useful! I will be checking the pages when I get to them.