Snippet format update

To match the starter (for the migration)

snippets/get.md

@@ -1,4 +1,7 @@
-### get
+---
+title: get
+tags: object,intermediate
+---
 
 Retrieve a set of properties indicated by the given selectors from an object.
 
@@ -18,4 +21,4 @@ const get = (from, ...selectors) =>
 ```js
 const obj = { selector: { to: { val: 'val to select' } }, target: [1, 2, { a: 'test' }] };
 get(obj, 'selector.to.val', 'target[0]', 'target[2].a'); // ['val to select', 1, 'test']
-```
+```