Build hooks fails due to missing space

It started occurring after merge #1254 (closed).

Reverting remap operation...
/builds/isc-projects/stork/tools/ruby/bin_bundle/fpm -s dir -C /builds/isc-projects/stork/hooks -n isc-stork-server-hook-ldap -t apk -a amd64 -v 1.14.0.240108154502 --license MPL 2.0 --url https://gitlab.isc.org/isc-projects/stork/ --vendor Internet Systems Consortium, Inc. stork-server-ldap.so=/var/lib/stork-server/hooks/stork-server-ldap.so --rpm-digest sha256
{:timestamp=>"2024-01-08T15:45:20.075263+0000", :message=>"All flags should be before the first argument (stray flags found: [\"--rpm-digest\"]", :level=>:warn}
{:timestamp=>"2024-01-08T15:45:20.089074+0000", :message=>"Invalid package configuration: Cannot package the path '/builds/isc-projects/stork/hooks/--rpm-digest', does it exist?", :level=>:error}