add template for account lockout

email-templates/user-lockout-en_US/user-lockout.html.ejs

@@ -0,0 +1,14 @@
+<% include ../common-en_US/header.ejs %>
+
+<h1>Hi <%=name%>,</h1>
+
+<p>We have noticed multiple failed attempts to login to your zen account. For security reasons have locked your account.</p>
+
+<p>Please follow the link below to reset your password.</br>
+<a href="<%=resetlink%>"><%=resetlink%></a></p>
+
+
+<p>Best wishes,</br>
+The CoderDojo Foundation Team</p>
+
+<% include ../common-en_US/footer.ejs %>

email-templates/user-lockout-en_US/user-lockout.text.ejs

@@ -0,0 +1,10 @@
+Hi <%=name%>;
+
+We have noticed multiple failed attempts to login to your zen account so for security reasons have locked your account.
+
+To unlock your account you will need to change your password.
+Please follow the link below to reset your password.
+<%=resetlink%>
+
+Best wishes,
+The CoderDojo Foundation Team

strings/en_US/messages.po

@@ -3337,5 +3337,8 @@ msgstr "{{ numAttendees }} Attendees"
 msgid "{{ numMentors }} Mentors"
 msgstr "{{ numMentors }} Mentors"
 
+msgid "CoderDojo Zen Account Lockout"
+msgstr "CoderDojo Zen Account Lockout"
+
 msgid "Help Center"
 msgstr "Help Center"