Add endpoint for characters air daily goals

[Dusty-Meg]

Feature Request

Provide a new endpoint to access the characters air daily goals and the current reward goals

Use case

Allow to track which characters have completed their daily goals

Authentication

Requires chracter auth

Example return

Propose what an example return might look like. E.g.:

{
"goals":
[
"manufacture_an_item": false,
]
}

Checklist

Check all boxes that apply to this issue:

• [x] Feature request description is provided
• [x] Use case exists
• [x] Feature requires a new route
• [ ] Feature adds data to existing route
• [ ] Feature requires new auth scope
• [ ] Feature can reuse existing scope
• [ ] Feature does not require auth
• [ ] Meta feature, applies to all routes