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feat: adds new topological files for d3 world map project#386

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danielfreire-dev wants to merge 5 commits intofreeCodeCamp:mainfrom
danielfreire-dev:new-world-population-files
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feat: adds new topological files for d3 world map project#386
danielfreire-dev wants to merge 5 commits intofreeCodeCamp:mainfrom
danielfreire-dev:new-world-population-files

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Checklist:

Relates to freeCodeCamp/freeCodeCamp#64629

I am part of Naomi's sprints and this PR is to add new files to the CDN repo because it will be used in this project for the frontend libraries certification.

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you will also need to change the name for this below to be dashed name

build/curriculum/d3-world-pop-map-2025/naturalEarth50TopoJSON.json

Also, the natural earth data set seems like a lot.
Are you sure we need all of that for this project? Or will a shortened version work?
Because the goal is to get practice working with d3 and a smaller dataset should do the trick.

@@ -0,0 +1,2 @@
// https://github.com/topojson/topojson-client Version 1.8.0. Copyright 2016 Mike Bostock.
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why is this here?

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Long story short: This file creates the countries in the map.

If you're curious, you can find more here: https://github.com/topojson/topojson

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