fix: correct video link type and add descriptive title for OOP resource

Video content was tagged as article. Also the title of the video was not listed.

src/data/roadmaps/machine-learning/content/object-oriented-programming@nN9BumBHi-c9HKFlgL2GH.md

@@ -5,6 +5,6 @@ In Python, object-oriented Programming (OOPs) is a programming paradigm that use
 Visit the following resources to learn more:
 
 - [@article@Object Oriented Programming in Python](https://realpython.com/python3-object-oriented-programming/)
-- [@article@https://www.youtube.com/watch?v=Ej_02ICOIgs](https://www.youtube.com/watch?v=Ej_02ICOIgs)
+- [@video@Object Oriented Programming with Python - Full Course for Beginners](https://www.youtube.com/watch?v=Ej_02ICOIgs)
 - [@video@Object Oriented Programming (OOP) In Python - Beginner Crash Course](https://www.youtube.com/watch?v=-pEs-Bss8Wc/)
-- [@video@Python OOP Tutorial](https://www.youtube.com/watch?v=IbMDCwVm63M)
+- [@video@Python OOP Tutorial](https://www.youtube.com/watch?v=IbMDCwVm63M)