Suspicious Unicode characters detected

https://github.com/jynew/jynew/blob/23dd9cb2dfd1afb61ed909c0c44a12ce8d7de891/jyx2/Assets/3rd/Lean/Common/Scripts/LeanInput.cs#L3

U+0055 : LATIN CAPITAL LETTER U U+006E : LATIN SMALL LETTER N U+0069 : LATIN SMALL LETTER I U+0074 : LATIN SMALL LETTER T U+0079 : LATIN SMALL LETTER Y U+200B : ZERO WIDTH SPACE [ZWSP] U+0045 : LATIN CAPITAL LETTER E U+006E : LATIN SMALL LETTER N U+0067 : LATIN SMALL LETTER G U+0069 : LATIN SMALL LETTER I U+006E : LATIN SMALL LETTER N U+0065 : LATIN SMALL LETTER E

https://github.com/jynew/jynew/blob/23dd9cb2dfd1afb61ed909c0c44a12ce8d7de891/jyx2/Assets/Plugins/New%20UI%20Widgets/Scripts/Utilities/CompatibilityInput.cs#L99 https://github.com/jynew/jynew/blob/23dd9cb2dfd1afb61ed909c0c44a12ce8d7de891/jyx2/Assets/Plugins/New%20UI%20Widgets/Scripts/Utilities/CompatibilityInput.cs#L156

U+0045 : LATIN CAPITAL LETTER E U+006E : LATIN SMALL LETTER N U+0068 : LATIN SMALL LETTER H U+0061 : LATIN SMALL LETTER A U+006E : LATIN SMALL LETTER N U+0063 : LATIN SMALL LETTER C U+0065 : LATIN SMALL LETTER E U+0064 : LATIN SMALL LETTER D U+200B : ZERO WIDTH SPACE [ZWSP] U+0054 : LATIN CAPITAL LETTER T U+006F : LATIN SMALL LETTER O U+0075 : LATIN SMALL LETTER U U+0063 : LATIN SMALL LETTER C U+0068 : LATIN SMALL LETTER H

Hello,

as part of an academic study, I am analyzing open-source projects for the presence of invisible Unicode characters or homoglyphs (visually similar characters). In your project, I noticed such characters at the referenced locations.

I am currently unable to determine why these characters appear there. It may be accidental, or it could match patterns described in the paper Trojan Source: Invisible Vulnerabilities by Boucher et al. (https://trojansource.codes).

My question: Could you clarify whether the use of these Unicode characters at those specific locations is intentional or known? If not, they might have been introduced maliciously or as a copy-and-paste artifact.

Thank you for your time!

Best regards, Martin