i18n: add korean translation repo link (#35)

Author: 738

README.md

@@ -2897,11 +2897,7 @@ This is also available in other languages:
 - ![ja](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Japan.png) **Japanese**: [MSakamaki/clean-code-typescript](https://github.com/MSakamaki/clean-code-typescript)
 - ![ru](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Russia.png) **Russian**: [Real001/clean-code-typescript](https://github.com/Real001/clean-code-typescript)
 - ![tr](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Turkey.png) **Turkish**: [ozanhonamlioglu/clean-code-typescript](https://github.com/ozanhonamlioglu/clean-code-typescript)
-
-
-There is work in progress for translating this to other languages:
-
-- ![kr](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/South-Korea.png) Korean
+- ![ko](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/South-Korea.png) **Korean**: [738/clean-code-typescript](https://github.com/738/clean-code-typescript)
 
 References will be added once translations are completed.  
 Check this [discussion](https://github.com/labs42io/clean-code-typescript/issues/15) for more details and progress.