fix: try, catch, throw broken video link (#4961)

* Update index.md

Removed 'try, catch, throw" video as it is broken.

* Update src/data/roadmaps/javascript/content/107-javascript-control-flow/100-exception-handling/index.md

---------

Co-authored-by: Arik Chakma <arikchangma@gmail.com>

src/data/roadmaps/javascript/content/107-javascript-control-flow/100-exception-handling/index.md

@@ -5,4 +5,4 @@ In JavaScript, all exceptions are simply objects. While the majority of exceptio
 Visit the following resources to learn more:
 
 - [Throwing Exceptions in JavaScript](https://rollbar.com/guides/javascript/how-to-throw-exceptions-in-javascript)
-- [try, catch, finally, throw (video)](https://youtu.be/cftftueq-10)
+- [try, catch, finally, throw (video)](https://youtu.be/cFTFtuEQ-10)