Set default password length option to 20 characters

Author: ChrisJabb21

index.html

@@ -25,7 +25,7 @@ <h2 class="hero-subtitle"> No guesswork. Strong passwords. </h2>
                 <label for="passwordLength" class="length-label">Password Length:</label>
                 <select id="passwordLength" class="length-select">
                     <option value="moderate">Moderate - 15 characters</option>
-                    <option value="default">Default - 20 characters</option>
+                    <option value="default" selected>Default - 20 characters</option>
                     <option value="strong">Strong - 24 characters</option>
                     <option value="highSecurity">High Security - 32 characters</option>
                     <option value="quantumResistant">Quantum Resistant - 40 characters</option>
@@ -56,4 +56,4 @@ <h2 class="hero-subtitle"> No guesswork. Strong passwords. </h2>
     <p>Created by <a href="https://github.com/chrisjabb21" target="_blank">Chris Fouad Jabbour</a></p>
 </footer>
 
-</html>
+</html>