Update 100-arrays-linked-lists.md (#3150)

Removed link that leads to error (broken link)

content/roadmaps/108-python/content/101-data-structures-and-algorithms/100-arrays-linked-lists.md

@@ -4,7 +4,6 @@ Arrays store elements in contiguous memory locations, resulting in easily calcul
 
 <ResourceGroupTitle>Free Content</ResourceGroupTitle>
 <BadgeLink colorScheme='yellow' badgeText='Read' href='https://www.geeksforgeeks.org/linked-list-vs-array/'>Linked Lists vs Arrays</BadgeLink>
-<BadgeLink colorScheme='yellow' badgeText='Read' href='https://towardsdatascience.com/a-complete-guide-to-linked-lists-in-python-c52b6cb005'>A Complete Guide to Linked Lists in Python</BadgeLink>
 <BadgeLink colorScheme='yellow' badgeText='Read' href='https://www.freecodecamp.org/news/python-array-tutorial-define-index-methods/'>Python Array Tutorial</BadgeLink>
 <BadgeLink colorScheme='yellow' badgeText='Read' href='https://www.geeksforgeeks.org/python-arrays/'>Python Arrays</BadgeLink>
 <BadgeLink colorScheme='yellow' badgeText='Read' href='https://www.edureka.co/blog/arrays-in-python/'>Arrays in Python</BadgeLink>