Fix binary search logic in 0074-search-a-2d-matrix.go

Author: jyotirmoydotdev

go/0074-search-a-2d-matrix.go

@@ -18,7 +18,7 @@ func searchMatrix(matrix [][]int, target int) bool {
 		}
 	}
 
-	if top >= bot {
+	if !(top <= bot) {
 		return false
 	}