feature #4632 Added flash support on login page (bastien70)

This PR was merged into the 3.0.x-dev branch.

Discussion
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Added flash support on login page

Just an addition of support for flash messages on the login page.

We imagine that this feature could be interesting in some cases such as the following:

- A user reset his password, is redirected to the login page, and sees a flash message appear, telling him that his password has been reset and that he can connect

Commits
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3493889 Added flash support on login page

src/Resources/views/page/login.html.twig

@@ -18,6 +18,7 @@
 
     <div class="login-wrapper">
         <header class="main-header">
+        {% include '@EasyAdmin/flash_messages.html.twig' %}
             <div id="header-logo">
                 {% block header_logo %}
                     {% if page_title %}