Update README.md (trekhleb#953)

Co-authored-by: Oleksii Trekhleb <trehleb@gmail.com>

Author: doandroidsdreamof

README.md

@@ -27,7 +27,7 @@ _Read this in other languages:_
 [_Español_](README.es-ES.md),
 [_Português_](README.pt-BR.md),
 [_Русский_](README.ru-RU.md),
-[_Türk_](README.tr-TR.md),
+[_Türkçe_](README.tr-TR.md),
 [_Italiana_](README.it-IT.md),
 [_Bahasa Indonesia_](README.id-ID.md),
 [_Українська_](README.uk-UA.md),