The “heading animation” doesn’t display right when using with RTL language. The caret should start from the right and end on the left side of the heading (at the end of the sentence).
Each letter should be revealed from the right side of the caret.
For the further clarification, please please take a look at the provided screenshots.
The first screenshot (HeadingAnimationRTL) this is how it should be. The second screenshot (HeadingAnimationRTLWrongExmp) this is how it’s now.