Note we're using the code instead of the ID to get the goal in the URL.
IMHO this is what most people would expect; visiting a URL with a "7"
takes you to SDG number 7, and not to the one with "7" as a database ID.

In order to avoid tests (either automated tests or manual tests) passing
by coincidence due to the goal ID and the goal code being the same, I'm
shuffling the codes before entering them in the databse.

I've tried using `resolve` in the routes so the code is automatically
taken into account, but it doesn't work since `resolve` cannot be used
inside a namespace, and here we're within the `sdg` namespace.

The same way it's done by the United Nations.

Using the `:only-child` selector we can adjust widths with CSS and don't
have to rely on methods calculating which features are available.

Using data-equalizer is always hard due to the JavaScript it uses, while
the flex layout works all the time.

They were all following the same format.

Note we need to group the `see_all` translation keys together (the same
way it's done with the `most_active` keys) so we don't have an unused
translation warning.

We're also moving the "see all" link in processes outside the feed
content; the same way it's done in debates and proposals and removing
unnecessary classes in the processes feed: the column class is causing
the processes not to be aligned with the debates above them, and the
margin bottom is not needed because the margin of the footer is already
enough.

We were having some style issues when adding the processes feed to the
goal view because of this lack of separation.

We're using a <section> tag so it's clear where the <header> tag belongs
to.

We were jumping from h1 to h3 and some of these sections (cards and
processes) had h3 tags inside them.

My best guess is we were using h3 so the titles were smaller. So I'm
adding a CSS mixin to easily use a font size of a different heading tag.

Note the link to see all processes does not filter by goal because the
legislation section does not have any search filters.

This is a scenario which will likely take place for at least some of the
goals.