ref(entrypoint): fix typo to allow logfile to be set (iterativo-git#157)

Author: andres-pcg

resources/entrypoint.sh

@@ -44,7 +44,7 @@ limit_time_real_cron = ${LIMIT_TIME_REAL_CRON}
 list_db = ${LIST_DB}
 log_db = ${LOG_DB}
 log_db_level = ${LOG_DB_LEVEL}
-logfile = ${logfile}
+logfile = ${LOGFILE}
 log_handler = ${LOG_HANDLER}
 log_level = ${LOG_LEVEL}
 max_cron_threads = ${MAX_CRON_THREADS}