Issue running module off the Ironstar platform (local development)

Problem/Motivation

When enabling this module in an environment that doesn't run on the Ironstar platform it most likely doesn't contain the default path it is attempting to log to `/app/logs/drupal.log` which results in an error.

Steps to reproduce

Enable the module in an environment that doesn't contain the path `/app/logs`.

Proposed resolution

- If the IRONSTAR_ENV_NAME env var is set, then enable with our usual path
- If the DDEV_VERSION env var is set then use /var/log/drupal.log

Otherwise disable the monolog configuration.

Remaining tasks

User interface changes

API changes

Data model changes