Update and consolidate JCF

[nickchristopher]

Description

These changes are for Joshua Control Facility (JCF) in ZLA.

EDW_APP and PMD_APP are two sectors/areas within JCF_APP.
This change:

• Creates a new JCF folder
• Updates the PMD boundary
• Updates the EDW boundary
• Adds a new combined JCF boundary
• Deletes Boundaries/EDW and Boundaries/PMD

Motivation and Context

JCF_APP is a fairly new callsign and doesn't show any boundaries when online.
After this update, when JCF_APP is online, boundaries will cover both EDW_APP and PMD_APP.
When either EDW_APP or PMD_APP are online, boundaries will cover their own sectors within JCF.

How to prove the effect of this PR?

JCF_APP Combined

EDW_APP

PMD_APP

Airspace Diagrams from laartcc.org

Additional info

Is this a breaking change?

• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• My change or addition follow the formatting standard of the project.
• I am on the list of approved contributors.

[dirtyformal]

Your added files have a set of Features within a FeatureCollection, when they should be a singular Feature in each file.

Please change the files in your PR to conform to this requirement. Feel free to take a look at your old PMD.json and EDW.json files, which were compliant.

[dirtyformal]

Thanks, that's looking a lot better! Merging now.