Update Readme.md

Author: wisdompeak

Readme.md

@@ -1258,7 +1258,7 @@
 [1878.Get-Biggest-Three-Rhombus-Sums-in-a-Grid](https://github.com/wisdompeak/LeetCode/tree/master/Others/1878.Get-Biggest-Three-Rhombus-Sums-in-a-Grid) (M+) 
 [1906.Minimum-Absolute-Difference-Queries](https://github.com/wisdompeak/LeetCode/tree/master/Others/1906.Minimum-Absolute-Difference-Queries) (M+) 
 [2245.Maximum-Trailing-Zeros-in-a-Cornered-Path](https://github.com/wisdompeak/LeetCode/tree/master/Others/2245.Maximum-Trailing-Zeros-in-a-Cornered-Path) (M) 
-[6077.Sum-of-Total-Strength-of-Wizards](https://github.com/wisdompeak/LeetCode/tree/master/Others/6077.Sum-of-Total-Strength-of-Wizards) (H) 
+[2281.Sum-of-Total-Strength-of-Wizards](https://github.com/wisdompeak/LeetCode/tree/master/Others/2281.Sum-of-Total-Strength-of-Wizards) (H) 
 * ``2D Presum`` 
 1314.Matrix-Block-Sum (M) 
 [1292.Maximum-Side-Length-of-a-Square-with-Sum-Less-than-or-Equal-to-Threshold](https://github.com/wisdompeak/LeetCode/tree/master/Binary_Search/1292.Maximum-Side-Length-of-a-Square-with-Sum-Less-than-or-Equal-to-Threshold) (H-)