Finish Tween explanation in animation tutorial

[StephenBrough]

Description of what this PR is changing or adding, and why:
Bullet point about Tween animation at the end of the animation tutorial was not complete. Assumed it was talking generally about the object being animated. Could also be something like ...object properties being animated in this context.

Issues fixed by this PR (if any):

PRs or commits this PR depends on (if any):

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[gemini-code-assist]

Summary of Changes

Hello @StephenBrough, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request enhances the clarity of the animation tutorial by completing a sentence that describes the function of a Tween. The change ensures that the explanation of how Tween interpolates data is precise and easy to understand for readers learning about animation concepts.

Highlights

• Documentation Clarity: Completed an incomplete sentence in the animation tutorial's explanation of Tween, clarifying what it interpolates.

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[gemini-code-assist]

Code Review

This pull request fixes an incomplete sentence in the animation tutorial. Your change is correct, but as you noted in the description, the wording could be more precise. I've added a suggestion to improve the technical accuracy of the Tween explanation.

[gemini-code-assist]

While your change fixes the incomplete sentence, the description of Tween could be more precise. A Tween interpolates between a start and end value for a specific property of an object, rather than animating the object as a whole. A more accurate description would clarify this, which aligns with the examples in this tutorial.

Suggested change

	* A [`Tween`][] interpolates between the range of data as used by the
	object be
	object being animated.
	* A [`Tween`][] interpolates between a beginning and ending value for a
	property being animated.