message: docs: fix typo in Animation guide
  PR Close
diff: You learned the basics of Angular animations in the [introduction](guide/animations) page.
  -In this guide, we go into greater depth on special transition states such as `*` (wildcard) and `void`, and show how these special states are used for elements entering and leaving a view. The chapter also explores on multiple animation triggers, animation callbacks and sequence-based animation using keyframes.
  +In this guide, we go into greater depth on special transition states such as `*` (wildcard) and `void`, and show how these special states are used for elements entering and leaving a view. The chapter also explores multiple animation triggers, animation callbacks and sequence-based animation using keyframes.
  ## Predefined states and wildcard matching
  