chore: setup fly.io scripts

Author: muco-rolle

.env.example

@@ -49,6 +49,7 @@ REDIS_PASSWORD=null
 REDIS_PORT=6379
 
 MAIL_MAILER=log
+
 MAIL_HOST=127.0.0.1
 MAIL_PORT=2525
 MAIL_USERNAME=null
@@ -57,7 +58,7 @@ MAIL_ENCRYPTION=null
 MAIL_FROM_ADDRESS="[email protected]"
 MAIL_FROM_NAME="${APP_NAME}"
 
-RESEND_API_KEY=
+RESEND_API_KEY=null
 
 AWS_ACCESS_KEY_ID=
 AWS_SECRET_ACCESS_KEY=