Problem with text rendering of Arabic or Farsi characters

If you put 2 strings of Arabic or Farsi text next to each other without any english charachters between them, code editor messes up the text (see the link).

https://imgupload.io/images/2021/01/02/Screenshot-2021-01-02-112012.png

although this doesn't happen if the text is commented or if I'm using plain text instead of strings.

is there a way to fix this?

"س"+"ت"
//"س"+"ت"