Removed some dead links.

Author: leonardomso

README.md

@@ -56,7 +56,6 @@ All the translations for this repo will be listed below:
 - [سنڌي (Sindhi)](https://github.com/Sunny-unik/33-js-concepts) — Sunny Gandhwani
 - [भोजपुरी (Bhojpuri)](https://github.com/debnath003/33-js-concepts) — Pronay Debnath
 - [ਪੰਜਾਬੀ (Punjabi)](https://github.com/Harshdev098/33-js-concepts) — Harsh Dev Pathak
-- [ಕನ್ನಡ (Kannada)](https://github.com/Shubhamkashyap1601/33-js-concepts) — Shubham Kashyap
 - [தமிழ் (Tamil)](https://github.com/Jaimin25/33-js-concepts) - Jaimin Chovatia
 - [Latin (Latin)](https://github.com/Harshdev098/33-js-concepts) — Harsh Dev Pathak
 - [മലയാളം (Malayalam)](https://github.com/Stark-Akshay/33-js-concepts) — Akshay Manoj
@@ -544,7 +543,6 @@ All the translations for this repo will be listed below:
 -  [Mastering the JavaScript "this" Keyword — Aakash Srivastav](https://dev.to/aakashsr/mastering-the-javascript-this-keyword-4pfa)
 -  [This binding in JavaScript – 4. New binding — Spyros Argalias](https://dev.to/sargalias/this-binding-in-javascript-4-new-binding-2p1n)
 -  [A quick intro to 'this' in JavaScript — Natalie Smith](https://dev.to/thatgalnatalie/a-quick-intro-to-this-in-javascript-2mhp)
--  [Explaining JavaScript 'this' to my cat — Andrey K](https://dev.to/cat__logic/explaining-javascript-this-to-my-cat-1kig)
 -  [A conversation with the 'this' keyword in Javascript — Karen Efereyan](https://dev.to/developerkaren/a-conversation-with-the-this-keyword-in-javascript-3j6g)
 -  [What are call(), apply() and bind() in JavaScript — Amitav Mishra](https://jscurious.com/what-are-call-apply-and-bind-in-javascript/)
 -  [Understanding 'this' binding in JavaScript — Yasemin Cidem](https://yasemincidem.medium.com/understanding-this-binding-in-javascript-86687397c76d)