Function ElementStatesCompareSolversPage

This function resets the status of several elements to their initial state when the user first arrives at, or reloads, the compare solvers page.

Remarks

This function is typically called when the compare solvers page is first loaded or refreshed. It's designed to:

1. Clear the file input's value.
2. Set the library selector value to "none".
3. Disable various interactive buttons.