support RTL(right-to-left) text

[fontgah]

add the right-to-left (RTL) feature for Persian and Arabic translations to display

Hello, thank you for providing us with such an amazing extension and program for free. Please add the right-to-left (RTL) feature for Persian and Arabic translations to display the text correctly.

https://chrome.google.com/webstore/detail/rtl-fixer/mkeclhaiiffmeeokkomoameekkpiiecf

[ouweiya]

ok