Update index.html

Author: FidelValenzuela

index.html

@@ -10,7 +10,7 @@
     <div class="container">
         <h1>Sudoku Validator</h1>
         <div class="grid" id="sudokuGrid">
-            <!-- 81 input cells for Sudoku puzzle -->
+            <!-- 81 input cells for Sudoku puzzle will be dynamically generated here -->
         </div>
         <button class="button" onclick="validateSudoku()">Validate</button>
         <div class="result" id="result"></div>