Changing `endMonth` to a date smaller than the currently viewed month removes the month grid and dropdowns

[IceFreez3r]

To reproduce

CodeSandbox: https://codesandbox.io/p/sandbox/daypicker-bug-report-forked-cy6fxl

Actual Behavior

Changing endMonth to a date smaller than the currently viewed month removes the month grid and dropdowns.

Expected Behavior

Changing endMonth to a date smaller than the currently viewed month still shows the month grid and dropdowns. Potentially switch the view to the closest possible month.

Screenshots

Bildschirmaufzeichnung.vom.2026-03-31.15-12-05.webm