Set 'autocomplete' => 'new-password' forget current user password

BT#17005

main/admin/user_add.php

@@ -214,7 +214,7 @@ $group[] = $form->createElement(
     null,
     [
         'id' => 'password',
-        'autocomplete' => 'off',
+        'autocomplete' => 'new-password',
         'onkeydown' => 'javascript: password_switch_radio_button();',
         //'required' => 'required'
     ]

main/admin/user_edit.php

@@ -215,7 +215,7 @@ $group[] = $form->createElement(
     'password',
     'password',
     null,
-    ['onkeydown' => 'javascript: password_switch_radio_button();', 'autocomplete' => 'off']
+    ['onkeydown' => 'javascript: password_switch_radio_button();', 'autocomplete' => 'new-password']
 );
 
 $form->addGroup($group, 'password', null, null, false);