Parent: #17010

This PR resolves/suppresses all complexity related LongMethod warnings for the HomePageSettingsDialog class, AuthorUseCase class, ClicksUseCase class, and ReferrersUseCase class (see docs here):

4 x LongMethod (Resolve: ad6bb23 + 1cbf132 + f887ee0 + 4e0cee3 + ccbb810 + 0431cde + 55311df + 9432e48 )

To test:

• There is nothing much to test here.

• Verifying that all the CI checks are successful should be enough (especially the detekt check).

• However, if you really want to be thorough, you could smoke test the WordPress and/or Jetpack apps to verify that everything works as expected on every screen that relates to these changes. Specifically, you could follow the below steps:

  • Go to the menu tab
  • Click on site settings
  • Select HomePage settings
  • Test that you can change between different homepage settings

To Test Stats

• Go to the menu tab
• Click on Stat
• Click on Days tab and confirm that the correct data for Referrers, Clicks, and Authors are displaying
• Do same for weeks, months and year tab

Regression Notes

1. Potential unintended areas of impact
   can't think of any

2. What I did to test those areas of impact (or what existing automated tests I relied on)
   See To test section above.

3. What automated tests I added (or what prevented me from doing so)
   N/A

PR submission checklist:

• I have completed the Regression Notes.
• I have considered adding accessibility improvements for my changes.
• I have considered if this change warrants user-facing release notes and have added them to RELEASE-NOTES.txt if necessary.