Bug Description

When typing in Korean in the Input component, the characters duplicate when a suggested item is found.

Affected Component

Input

Expected Behaviour

Characters should not be duplicated when typed in the input component.

Isolated Example

https://sap.github.io/ui5-webcomponents/play/#eyJpbmRleC5odG1sIjp7Im5hbWUiOiJpbmRleC5odG1sIiwiY29udGVudCI6IjwhLS0gcGxheWdyb3VuZC1mb2xkIC0tPlxuPCFET0NUWVBFIGh0bWw-XG48aHRtbCBsYW5nPVwiZW5cIj5cblxuXG5cbjxoZWFkPlxuICAgIFxuICAgIDxzdHlsZT5cbiAgICAgICo6bm90KDpkZWZpbmVkKSB7XG4gICAgICAgIGRpc3BsYXk6IG5vbmU7XG4gICAgICB9XG5cbiAgICBodG1sIHtcbiAgICAgIGZvcmNlZC1jb2xvci1hZGp1c3Q6IG5vbmU7XG4gICAgfVxuICAgIDwvc3R5bGU-XG5cbiAgICBcbiAgICA8c3R5bGU-XG4gICAgICAqOm5vdCg6ZGVmaW5lZCkge1xuICAgICAgICBkaXNwbGF5OiBub25lO1xuICAgICAgfVxuXG4gICAgaHRtbCB7XG4gICAgICBmb3JjZWQtY29sb3ItYWRqdXN0OiBub25lO1xuICAgIH1cbiAgICA8L3N0eWxlPlxuXG4gICAgPG1ldGEgY2hhcnNldD1cIlVURi04XCI-XG4gICAgPG1ldGEgbmFtZT1cInZpZXdwb3J0XCIgY29udGVudD1cIndpZHRoPWRldmljZS13aWR0aCwgaW5pdGlhbC1zY2FsZT0xLjBcIj5cbiAgICA8dGl0bGU-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-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-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

Steps to Reproduce

1. Open the example.
2. Using a Korean keyboard, type the characters "dl" and press "Space" or an arrow key.
3. Observe that the character typed is duplicated.

Log Output, Stack Trace or Screenshots

No response

Priority

None

UI5 Web Components Version

2.3.0+

Browser

Chrome

Operating System

MacOS | Windows 11

Additional Context

No response

Organization

No response

Declaration

• I’m not disclosing any internal or sensitive information.