[GSoC] Add Developer options category

[BrayanDSO]

Purpose / Description

Move options exclusive to debug builds to its own category from the bottom of advanced category.

Approach

1. Create a XML layout with the previous debug options
2. Extract the debug options from the advanced category to the new one

How Has This Been Tested?

Screen_Recording_20220601-195748_AnkiDroid.mp4

Checklist

Please, go through these checks before submitting the PR.

• You have not changed whitespace unnecessarily (it makes diffs hard to read)
• You have a descriptive commit message with a short title (first line, max 50 chars).
• Your code follows the style of the project (e.g. never omit braces in if statements)
• You have commented your code, particularly in hard-to-understand areas
• You have performed a self-review of your own code
• UI changes: include screenshots of all affected screens (in particular showing any new or changed strings)
• UI Changes: You have tested your change using the Google Accessibility Scanner

[mikehardy]

Works for me, doesn't affect normal users, cleans things up for devs

[david-allison]

Minor nitpick, then looks good to go!

I'm testing this on my phone currently

[david-allison]

I've tested and I like this

[BrayanDSO]

Oh, and yes, I've tested on a release build too and it works fine

[mikehardy]

emulator flake is ReactiveCircus/android-emulator-runner#192 - unrelated to PR, restarting

[david-allison]

LGTM. I'm on my phone, merge at will if CI is happy

[github-actions]

Hi there @BrayanDSO! This is the OpenCollective Notice for PRs merged from 2022-06-01 through 2022-06-30

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