message: docs(animations): Added consistency in code examples
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diff: @@ -111,7 +111,7 @@ Let's assume that we are routing from the *Home => About*.
  The animation code does the following after styling the views:
  -* `query(':enter style({ left: '-100%'})` matches the view that is added and hides the newly added view by positioning it to the far left.
  +* `query(':enter', style({ left: '-100%' }))` matches the view that is added and hides the newly added view by positioning it to the far left.
  * Calls `animateChild()` on the view that is leaving, to run its child animations.
  * Uses `group()` function to make the inner animations run in parallel.
  * Within the `group()` function:
  