Update README - Topic Tags

Author: hogan-tech

README.md

@@ -122,4 +122,9 @@ Feedback / Questions → open an Issue or reach out on [LinkedIn](https://www.li
 |  |
 | ------- |
 | [1580-shuffle-the-array](https://github.com/hogan-tech/leetcode-solution/tree/master/1580-shuffle-the-array) |
+| [2058-concatenation-of-array](https://github.com/hogan-tech/leetcode-solution/tree/master/2058-concatenation-of-array) |
+## Simulation
+|  |
+| ------- |
+| [2058-concatenation-of-array](https://github.com/hogan-tech/leetcode-solution/tree/master/2058-concatenation-of-array) |
 <!---LeetCode Topics End-->