update two pointers links

Author: ashishps1

README.md

@@ -42,14 +42,14 @@ If you want to practice curated list of LeetCode problems organized by patterns,
 ## 🚀 Patterns
 - [15 Leetcode Patterns](https://blog.algomaster.io/p/15-leetcode-patterns)
 - [20 DP Patterns](https://blog.algomaster.io/p/20-patterns-to-master-dynamic-programming)
+- [Two Pointers Pattern](https://www.youtube.com/watch?v=QzZ7nmouLTI)
+- [Sliding Window Pattern](https://blog.algomaster.io/p/f4412a17-7a3a-4d0b-8e39-9ea8f429bf7c)
 - [Prefix Sum Pattern](https://www.youtube.com/watch?v=yuws7YK0Yng)
-- [Top 'K' Elements Pattern](https://www.youtube.com/watch?v=6_v6OoxvMOE)
 - [Fast and Slow Pointers Pattern](https://www.youtube.com/watch?v=b139yf7Ik-E)
+- [Top 'K' Elements Pattern](https://www.youtube.com/watch?v=6_v6OoxvMOE)
 - [Kadane's Algorithm](https://www.youtube.com/watch?v=NUWAXbSlsws)
 - [Sliding Window Pattern](https://www.youtube.com/watch?v=y2d0VHdvfdc)
-- [Two Pointers Pattern](https://blog.algomaster.io/p/69025a2e-b0d5-4705-8507-bba16c2691f1)
 - [Linked List In-place Reversal Pattern](https://www.youtube.com/watch?v=auoTGovuo9A)
-- [Sliding Window Pattern](https://blog.algomaster.io/p/f4412a17-7a3a-4d0b-8e39-9ea8f429bf7c)
 - [Monotonic Stack Pattern](https://www.youtube.com/watch?v=DtJVwbbicjQ)
 - [Overlapping Intervals Pattern](https://blog.algomaster.io/p/812e72f7-eced-4256-a4c1-00606ae50679)
 - [Backtracking Pattern](https://blog.algomaster.io/p/81d42ca2-600c-4252-aa33-a56462090048)