fix: study options opening old reviewer

[RobozinhoD]

Fixes

• Fixes Dev - new reviewer state does not apply at all expected times #17714

Approach

• Search for Reviewer::class.java uses
• Replace most of them (the only one left defaults to the new reviewer as well)

How Has This Been Tested?

• Open the study options screen
• Tap study
• The new reviewer shows up (before this fix, the old reviewer was shown)

Checklist

Please, go through these checks before submitting the PR.

• You have a descriptive commit message with a short title (first line, max 50 chars).
• 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

[david-allison]

Great job, thanks!!

Note: I updated the 'fixed' issue to #17714 in the PR description

[mikehardy]

The user experiencing this was my wife 😆 - she will be pleased
Thank you!