build.yml: Fix typo #17

Job	Run time
sigrok-cli AppImage build (x86_64)	3m 18s
PulseView MXE build (i686) (Release)	5m 41s
PulseView MXE build (i686) (Debug)	7m 38s
PulseView macOS build	11m 30s
sigrok-cli macOS build	10m 39s
PulseView MXE build (x86_64) (Release)	7m 30s
PulseView AppImage build (x86_64) (Release)	5m 52s
PulseView MXE build (x86_64) (Debug)	10m 43s
PulseView AppImage build (x86_64) (Debug)	5m 41s
sigrok-cli MXE build (i686)	3m 22s
Debug output	1s
sigrok-cli MXE build (x86_64)	3m 22s
Create continuous sigrok-cli release and add artifacts to it	19s
Create continuous PulseView release and add artifacts to it	21s
Create continuous release and add artifacts to it	1s
	1h 15m 58s

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