Snippet format update

To match the starter (for the migration)

snippets/partialRight.md

@@ -1,4 +1,7 @@
-### partialRight
+---
+title: partialRight
+tags: function,intermediate
+---
 
 Creates a function that invokes `fn` with `partials` appended to the arguments it receives.
 
@@ -12,4 +15,4 @@ const partialRight = (fn, ...partials) => (...args) => fn(...args, ...partials);
 const greet = (greeting, name) => greeting + ' ' + name + '!';
 const greetJohn = partialRight(greet, 'John');
 greetJohn('Hello'); // 'Hello John!'
-```
+```