defect(config): use dotenv-extended instead of dotenv

[gregswindle]

1. User story: summary of expected behavior

As a consumer, I want an .env.schema to declare required variables initialized with default values (where possible) In order to avoid errors.

2. Acceptance criteria

• [x] 1. A .env.schema exists with env variable declarations.
• [x] 2. Optional vars load by default from env.defaults.
• [x] 3. Required vars do not unless they're part of the session.

[gregswindle]

ℹ️ Pull request submitted for dotenv-extended

Submitted PR keithmorris/node-dotenv-extended#21 in order to update outdated dependencies 🤞.

[gregswindle]

:tada: This issue has been resolved in version 1.0.1 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: