Fix output file in fuss-fucc

Signed-off-by: Marco Marinello <mmarinello@sezf.it>
2 jobs for debconf in 15 minutes and 2 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Clonezilla
passed rebuild-squashfs #81

00:04:09

 
  Packaging
passed build-buster #82

00:10:53