Refactor ARO User Endpoints

[LegendaryAKx3]

Purpose: Refactor ARO User endpoints

Closes #627 .
Explain the purpose of the PR here if it doesn't match the linked issue. Be sure to add a comment in the linked issue explaining the changes.
Refactor the ARO User endpoints to use the new data wrapper

New Changes

Explain new changes below in short bullet points.

• Delete the update user endpoint
• Refactor all user endpoints to use abstract data wrapper
• Create get by id endpoint (with unit tests)
• No changes were needed for the existing unit tests

Testing

Explain tests that you ran to verify code functionality.

• [x ] I have unit-tested this PR. Otherwise, explain why it cannot be unit-tested.
• I have tested this PR on a board if the code will run on a board (Only required for firmware developers).
• I have tested this PR by running the ARO website (Only required if the code will impact the ARO website).
• I have tested this PR by running the MCC website (Only required if the code will impact the MCC website).
• [x ] I have included screenshots of the tests performed below.

Outstanding Changes

If there are non-critical changes (i.e. additional features) that can be made to this feature in the future, indicate them here.

[github-actions]

Pull reviewers stats

Stats of the last 120 days for UWOrbital:

	User	Total reviews	Time to review	Total comments
	Adityya-K 🥇	58 ▀▀▀▀▀	1d 11h 27m	184 ▀▀▀▀
	camspec 🥈	29 ▀▀▀	1d 12h 33m	172 ▀▀▀▀
	kepler452b123 🥉	14 ▀	6d 7h 42m ▀	37 ▀
	proprogrammer504	4	7d 1h 30m ▀▀	11
	Yarik-Popov	2	1d 18h 55m	34 ▀
	sunray4	1	12d 21m ▀▀▀	9
	c4bae	1	13d 1h 35m ▀▀▀	2

^{⚡️ Pull request stats}

[Syzygicality]

just adding onto Kevin's review

[proprogrammer504]

lgtm

[Syzygicality]

lgtm!