[Guide] Discover data guide

[alrocar]

Closes #996

[alrocar]

http://cd-reference-enrichment-catalog.developers.carto-staging.com/developers/cartoframes/guides/Explore-the-Data-Observatory-catalog/

Pending stuff:

• Would be nice having a scroll in the dataframe and Dataset, Variable prints. I don't think we should cut them (doing a head or ellipsis), since the whole purpose of this guide is understanding the available data in the Catalog.
• Still have to extract the map as an external frame and include it with an iframe.

[elenatorro]

We need to fix this in our markdown. The subscription contract is an auto generated HTML. What I would to is to take an screenshot from the notebook and use it here, what do you think?

[alrocar]

You are right, forgot about that 👍

[elenatorro]

The image path is not correct and it's not rendering

[elenatorro]

I'm adding a new utility class named u-vertical-scroll. Please add it in the table, next to the "dataframe" class (I'll add this information in the guidelines asap)

[elenatorro]

This piece of code is also quite long. Do you think it'd be ok to ✂️cut ✂️it a bit, and have something like:

[<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',
<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',
<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',
...
<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',
<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',
<Variable.get('HINCYMED55_1a269b4b')> #'Median Household Income: Age 55-64 (2019A)',]

Another option would be to put this inside a <div> with the u-vertical-scroll class (the same we'll be using in the tables), but that might require more adjustments.

[alrocar]

yep, I prefer the scroll thing, I'll add it. Thanks!

[alrocar]

summoning @makella in case you are available for doing some proof-reading, grammar or redaction fixes/suggestions this week 🙏

[elenatorro]

🚀

[elenatorro]

As discussed in the meeting, let's merge them to develop and check the guides all together in a final review ✨ awesome work!!!