Update README - Topic Tags

Author: shinecoding

README.md

@@ -17,12 +17,14 @@ Collection of LeetCode questions to ace the coding interview! - Created using [L
 | ------- |
 | [0005-longest-palindromic-substring](https://github.com/shinecoding/leetcode/tree/master/0005-longest-palindromic-substring) |
 | [0152-maximum-product-subarray](https://github.com/shinecoding/leetcode/tree/master/0152-maximum-product-subarray) |
+| [0300-longest-increasing-subsequence](https://github.com/shinecoding/leetcode/tree/master/0300-longest-increasing-subsequence) |
 | [0322-coin-change](https://github.com/shinecoding/leetcode/tree/master/0322-coin-change) |
 ## Array
 |  |
 | ------- |
 | [0046-permutations](https://github.com/shinecoding/leetcode/tree/master/0046-permutations) |
 | [0152-maximum-product-subarray](https://github.com/shinecoding/leetcode/tree/master/0152-maximum-product-subarray) |
+| [0300-longest-increasing-subsequence](https://github.com/shinecoding/leetcode/tree/master/0300-longest-increasing-subsequence) |
 | [0322-coin-change](https://github.com/shinecoding/leetcode/tree/master/0322-coin-change) |
 ## Backtracking
 |  |
@@ -40,4 +42,8 @@ Collection of LeetCode questions to ace the coding interview! - Created using [L
 |  |
 | ------- |
 | [0322-coin-change](https://github.com/shinecoding/leetcode/tree/master/0322-coin-change) |
+## Binary Search
+|  |
+| ------- |
+| [0300-longest-increasing-subsequence](https://github.com/shinecoding/leetcode/tree/master/0300-longest-increasing-subsequence) |
 <!---LeetCode Topics End-->