Cycle comes from different places

[JustinPrivitera]

The cycle comes from different places:

For the viewer it comes from the database. For the time slider in the main window it comes from the filename. Why do we do it this way? This leads to issues like #20080, but also can lead to issues whenever the filename cycle doesn't match the database cycle.

If you add print statements to the Silo Database everywhere that cycle comes up you will see that the plugin is being asked for the cycle in different ways.