build/qt/release/riseup-vpn --install-helpers sets wrong permission

The permissions are wrong.

pea@peabox:bitmask-vpn LD_LIBRARY_PATH=lib/ build/qt/release/riseup-vpn -i
Will try to install helpers with sudo
2024-06-26T13:55:37+02:00 INF Enabling logging hint="you can change the log level with env LOG_LEVEL=INFO|DEBUG|TRACE" logFile=/home/pea/.config/leap/systray.log
2024-06-26T13:55:37+02:00 INF Installing helpers
2024-06-26T13:55:37+02:00 INF > About to write (with sudo):
>ok? [y/N] dest=/usr/sbin/bitmask-root
y
[sudo] password for pea: 
> done
2024-06-26T13:55:40+02:00 INF Helper file already exists outFile=/usr/share/polkit-1/actions/se.leap.bitmask.riseupvpn.policy
2024-06-26T13:55:40+02:00 INF All helpers are installed

pea@peabox:sbin ls bitmask-root*
-rwxrwxrw- 1 root root 33K Jun 26 13:55 bitmask-root
-rwxr-xr-x 1 root root 33K May 28 14:10 bitmask-root2

pea@peabox:sbin ./bitmask-root  
zsh: permission denied: ./bitmask-root