chore(ci): Add systemctl fix

Containerfile

@@ -177,6 +177,8 @@ RUN --mount=type=cache,dst=/var/cache/rpm-ostree \
     ostree container commit
 
 # Install kernel
+# For some reason, replacing the kernel makes it so a %post hook fails when using rpm-ostree cliwrap
+# https://github.com/coreos/rpm-ostree/issues/4938
 RUN --mount=type=cache,dst=/var/cache/rpm-ostree \
     --mount=type=bind,from=kernel,src=/tmp/rpms,dst=/tmp/kernel-rpms \
     rpm-ostree cliwrap install-to-root / && \
@@ -186,6 +188,7 @@ RUN --mount=type=cache,dst=/var/cache/rpm-ostree \
         /tmp/kernel-rpms/kernel-core-*.rpm \
         /tmp/kernel-rpms/kernel-modules-*.rpm \
         /tmp/kernel-rpms/kernel-uki-virt-*.rpm && \
+    cp /usr/bin/systemctl.backup /usr/bin/systemctl && \
     dnf5 -y install \
         scx-scheds && \
     /usr/libexec/containerbuild/cleanup.sh && \