use html full templates

templates/emails/author-mail.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate][Réservé à l'auteur] Sondage: TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
     <h1>
 

templates/emails/comment-notification.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate] Notification d'un sondage : TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
     <strong>
         {{ owner.pseudo }}

templates/emails/creation-mail.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate][Pour diffusion aux sondés] Sondage: TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
 
 

templates/emails/expiration-mail.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate][expiration] Sondage: TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
 
 

templates/emails/modification-notification-mail.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate] Participation au sondage : TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
     <strong>
     {{ poll.owner.pseudo }} ,

templates/emails/owner-list.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate][Réservé à l'auteur] Sondage: TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
 
     <h2>

templates/emails/vote-notification.html.twig

@@ -1,5 +1,5 @@
 {#[Framadate] Notification d'un sondage : TESSSSSSSSSST#}
-{% extends 'email-base-plaintext.html.twig' %}
+{% extends 'email-base.html.twig' %}
 {% block content %}
     <strong>
         {{ owner.pseudo }}