make cron work in example

example/.env

@@ -0,0 +1,13 @@
+
+
+APP_DEBUG=1
+APP_URL=http://localhost:8000
+DB_USERNAME=root
+DB_PASSWORD=pwd
+DB_HOST=mysql
+MAIL_HOST=mail.service.host
+MAIL_USERNAME=username
+MAIL_PASSWORD=password
+MAIL_DRIVER=smtp
+MAIL_FROM_NAME="My name"
+MAIL_FROM_ADDRESS=user@mail.com