Paste storage period drop-down menu is too short for too many items, make it span the screen height

[slrslr]

The drop-down menu for the storage periods has too low height so it requires scrolling. I think that instead the menu should fill the height of the screen so user does not need to scroll that much and instead see all periods (I am missing 1, 2, 4 years periods). (I am using Firefox-ESR)