On Windows Chrome/Edge, clicking outside Japanese text before confirming text duplicates the characters

[jmtallm]

Describe the bug
On Windows Chrome/Edge browsers, when you are entering Japanese text, if you click outside the text box before confirming the Japanese text you are typing, the already entered text will be duplicated.

To Reproduce

1. Make sure you can type Japanese using Windows IME.
2. Go to https://ui.toast.com/tui-image-editor
3. Select the text edit button ("T").
4. Change to Japanese input.
5. Click on the image and start typing.
6. Without pressing ENTER to confirm the word, click anywhere outside the textbox but within the image.

I just noticed yesterday if you go to IME settings and turn on the "Use previous version of Microsoft IME", this problem does not occur. So it seems to be caused by some issue with the image editor and using the "new" version of Microsoft IME.

Expected behavior
The typed Japanese text should be on the image and not duplicated.

Actual behavior
The typed Japanese text is duplicated.

Screenshots

Desktop:

• OS: Windows 10
• Browser: Chrome or Edge
• Version: Chrome 114 / Edge 113

Additional context
It doesn't happen on Mac.