[Bug] WattTime password enconding non-ASCII

[JenMadiedo]

Description

As a Carbon Aware application developer, I need to be able to encode by WattTime password even with non-ASCII characters

Acceptance Criteria

• Move to UTF-8 encoding instead of ASCII for credentials

Dependencies

Task List

• List of tasks (punchlist) needed to complete the user story

Sprint-Ready Checklist

• Acceptance criteria defined
• Acceptance criteria is verifiable / testable
• External / 3rd Party dependencies identified
• Engineering team understands acceptance criteria
• Is the user story small enough to be implemented in a short amount of time, but large enough to provide value?

[JenMadiedo]

See GSF bug: Green-Software-Foundation#181