fixup! CI: Switch to ubuntu-latest

Author: rhaschke

src/scripts/prepare.sh

@@ -26,7 +26,7 @@ echo apt-cacher-ng apt-cacher-ng/tunnelenable boolean true | ici_asroot debconf-
 # Install packages on host
 DEBIAN_FRONTEND=noninteractive ici_timed "Install build packages" ici_cmd "${APT_QUIET[@]}" ici_apt_install \
 	mmdebstrap sbuild schroot devscripts ccache apt-cacher-ng python3-pip libxml2-utils libarchive-tools \
-	python3-all dh-python build-essential
+	debhelper python3-all dh-python build-essential
 
 export PIP_BREAK_SYSTEM_PACKAGES=1
 # Install patched bloom to handle ROS "one" distro key when resolving python and ROS version