Create API endpoint to turn disk encryption for teams crossplatform

[roperzh]

Goal

User story
As an API user,
I want to have consistent and cross-platform endpoints
so that I can manage my workflows with API more easily.

Changes

Product

• [ ] REST API changes: Draft PR
  • Maintain backwards compatibility forPATCH /api/v1/fleet/mdm/apple/settings. We’re adding a second, cross-platform name for these endpoints and only documenting the cross-platform way

Engineering

• [ ] Database schema migrations: TODO
• [ ] Load testing: TODO

ℹ️  Please read this issue carefully and understand it. Pay special attention to UI wireframes, especially "dev notes".

Context

Due to permissions concerns (IIRC), the UI uses a separate endpoint to turn disk encryption for teams:

https://github.com/fleetdm/fleet/blob/348bcd426384c2312248eb9e6ab931b6e43cdde0/docs/REST%20API/rest-api.md?plain=1#L4202-L4206

This endpoint currently turns on disk encryption for both Windows and Apple, but contains mdm/apple in the name.

Potential solutions

create a new platform-agnostic endpoint

QA

Risk assessment

• Requires load testing: TODO
• Risk level: Low / High TODO
• Risk description: TODO

Manual testing steps

1. Step 1
2. Step 2
3. Step 3

Testing notes

Confirmation

1. [ ] Engineer (@____): Added comment to user story confirming successful completion of QA.
2. [ ] QA (@____): Added comment to user story confirming successful completion of QA.

[georgekarrv]

Hey team! Please add your planning poker estimate with Zenhub @ghernandez345 @roperzh @jahzielv @mna

[georgekarrv]

Closing as duplicate by #16260

[fleet-release]

Cross-platform peace, Disk encryption ease in reach, Workflow's fluid speech.