remove validate page login

login.html

@@ -19,9 +19,6 @@
       <div class="login-card">
         <div class="login-header">
           <h1 data-i18n="loginTitle">Sign in</h1>
-          <p class="login-subtitle" data-i18n="loginSubtitle">
-            Use one of the sample accounts to continue.
-          </p>
         </div>
         <form id="login-form" class="login-form">
           <label class="login-label" for="username" data-i18n="usernameLabel">Username or email</label>
@@ -31,7 +28,6 @@
             class="login-input"
             type="text"
             autocomplete="username"
-            required
             data-i18n-placeholder="usernamePlaceholder"
             placeholder="Enter your username or email"
           />
@@ -43,7 +39,6 @@
             class="login-input"
             type="password"
             autocomplete="current-password"
-            required
             data-i18n-placeholder="passwordPlaceholder"
             placeholder="Enter your password"
           />