[pkg-go] Bug#876889: webhook FTBFS with debhelper 10.9

[Adrian Bunk]

Source: webhook
Version: 2.5.0-1
Severity: serious
Tags: buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/webhook.html

...
dh_systemd_enable -popenstack --name=openstack openstack.service
dh_systemd_enable: unknown option or error during option parsing; aborting
debian/rules:17: recipe for target 'override_dh_installinit' failed
make[1]: *** [override_dh_installinit] Error 25