This is changed in beta 6:

• Improvement: Native launcher for Windows on Arm
  
• Improvement: Added "Program Files (Arm)" to hidden folders
  
• Fix: Keyboard shortcuts for buttons on message dialogs working again (press the key corresponding to the first letter on the button to activate it.)
  
• Fix: Move confirm Dialog a bit shorter
  
• Fix: Import Dialog: Skip JPGs not working correctly
  
• Fix: Import Dialog: Enable/Disable Checkboxes logic
  
• Fix: Custom Whitebalance slider in Editor partially hidden (on Windows)
  

The beta will be auto downloaded if you have subscribed to the beta channel in the LRTimelapse setttings! Of course you can also download it manually via https://lrtimelapse.com/download/beta