Apply new format to snippets and template

snippets/every.md

@@ -5,7 +5,7 @@ tags: list,function,intermediate
 
 Returns `True` if the provided function returns `True` for every element in the list, `False` otherwise.
 
-Use `all()` in combination with `map` and `fn` to check if `fn` returns `True` for all elements in the list.
+- Use `all()` in combination with `map` and `fn` to check if `fn` returns `True` for all elements in the list.
 
 ```py
 def every(lst, fn=lambda x: x):