Missed = sign on linkedlist implementation

[Samhhali]

In LinkedList implementation:

link in line 116 I think this should be (i > list.size()) no equal needed as we already checked it in the previous if condition and we only want to make sure it's not bigger than list bound.

in line 120: I think we should loop until j < i
not j < i -1,

 for (let j = 0; j < i; j++) {
      cur = cur.next
    }

we need current pointer to hold the node before the ith node, so if i = 3 we want it to be the third node in the list so cur should point to i -1 that is 2

OR you missed = sign

 for (let j = 0; j <= i -1; j++) {
      cur = cur.next
    }

and If you approve I can make PR with these changes PS: thank you so much I really enjoyed your videos :)