Add JUNGF and PEP 8 on the line

Description

The new SCS JF strixel detector is called SCS_HRIXS_JUNGF. JUNGF is not on the bad list of recognizing the 3 dark run detectors. I have added JUNGF and couldn't stop myself from applying PEP8.

!Note: This is hotfixed at the moment.

How Has This Been Tested?

In production

Relevant Documents (optional)

Types of changes

• Bug fix (non-breaking change which fixes an issue)

Checklist:

Reviewers

@kluyvert @hammerd