drift from official docs .env. files

[inv4fee2020]

https://github.com/GoPlugin/plugin-deployment/blob/eb07763bc9daae8e2c2bfafa5b383368c6ffa309/password.txt
https://github.com/GoPlugin/plugin-deployment/blob/eb07763bc9daae8e2c2bfafa5b383368c6ffa309/apicredentials.txt

clashes with docs;
https://docs.goplugin.co/plugin-installations/how-to-install-plugin-node/script-method/script-phase-1