feat: Flat import of markdown repo

This is a flat (without history) import of (some of) the content
from our markdown module.

We've imported this without history because the repo contains our
blog posts and showcases posts content prior to porting them to strapi.

Since this contains many images, it would balloon the size of this repo
to import the full history.

Instead, please refer to the history of the (archived) markdown repo
at: https://github.com/freesewing/markdown

markdown/dev/howtos/code/hide-paths/en.md

@@ -0,0 +1,22 @@
+---
+title: Hide paths from an inherited part
+for: developers
+about: When you inherit a part, it comes with a bunch of paths. Here'show to hide them
+---
+
+<Note>
+
+##### See this example in our source code
+
+ - [packages/aaron/src/front.js](https://github.com/freesewing/freesewing/blob/develop/packages/aaron/src/front.js#L22)
+
+</Note>
+
+The example below is from Aaron which inherits from Brian.
+
+We iterate over the paths and set their render property to false.
+
+```js
+  // Hide Brian paths
+  for (let key of Object.keys(paths)) paths[key].render = false
+```