[Bug]: Multi back stacks support doesn't restore screen when navigate with system back button

[ken-kentan]

Is there an existing issue for this?

• [X] I have searched the existing issues

Is there a StackOverflow question about this issue?

• [X] I have searched StackOverflow

What happened?

When you have the Saved tab open and press the system back button to return to the For you tab, the expected behavior is that the screen previously opened in the For you tab will be displayed. However, instead, the home screen is displayed. Clicking the For you tab again will restore the state.

Expected behavior: When pressing the system back button to return to the For you tab, the screen previously opened in the tab will be restored.

Relevant logcat output

No response

Code of Conduct

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