The closeup option is used for itemlibrary thumbnail generation, where
the regular fit produces too small images on most imports.
Change-Id: I2901a2e20d100b155111f002b22489df945e9e01
Fixes: QDS-1899
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>