message: docs(animations): a small typo
  Removed two extra closing parentheses in docs.
  PR Close
diff: @@ -652,8 +652,8 @@ export function trigger(name: string, definitions: AnimationMetadata[]): Animati
  * ```typescript
  * animate(500, keyframes(
  * [
  - * style({ background: "blue" })),
  - * style({ background: "red" }))
  + * style({ background: "blue" }),
  + * style({ background: "red" })
  * ])
  * ```
  *
  