Incorrect attributedPlaceholderText behavior for ASEditableTextNode

[ioanmo226]

Let's say there are two ASEditableTextNode.
When user taps Tab key in first node, it will navigate to second node.
But problem is that when user starts typing below issue occurred.
Placeholder doesn't disappear and ASEditableTextNode worked weired.

Please refer to this issue.
FlowCrypt/flowcrypt-ios#1465

PS: This issue can be reproduced in simulator or iPad with external keyboard.

[JoeFerrucci]

What's your code look like?