Fixup another spelling mistake in a comment.
Fixup another spelling mistake in a comment.

h4ck3rm1k3/orca-sonar,GNOME/orca,pvagner/orca,chrys87/orca-beep,GNOME/orca,GNOME/orca,chrys87/orca-beep,h4ck3rm1k3/orca-sonar,GNOME/orca,pvagner/orca,chrys87/orca-beep,chrys87/orca-beep,pvagner/orca,h4ck3rm1k3/orca-sonar,pvagner/orca