Don't need to rebuild the ES index periodically, do it only once

Signed-off-by: Emmy D'Anello <emmy.danello@animath.fr>

entrypoint.sh

@@ -4,6 +4,7 @@ crond -l 0
 
 python manage.py migrate
 python manage.py loaddata initial
+python manage.py update_index
 
 nginx
 

tfjm.cron

@@ -4,9 +4,6 @@
 *       *       *       *       *       cd /code && python manage.py retry_deferred -c 1
 0       0       *       *       *       cd /code && python manage.py purge_mail_log 7 -c 1
 
-# Rebuild search index
-0       *       *       *       *       cd /code && python manage.py update_index -v 0
-
 # Recreate sympa lists
 */2     *       *       *       *       cd /code && python manage.py fix_sympa_lists &> /dev/null