update the tidiness of html code

Author: lintsang

Form-Controls/index.html

@@ -15,8 +15,7 @@ <h1>Product Pick</h1>
     <main>
       <form>
         <fieldset>
-          <legend>
-            Person name and email</legend>
+          <legend>Person name and email</legend>
             <div class="form-group">
               <label for="fullname">Full Name:</label>
               <input type="text" id="fullname" required minlength="2">