systemd-sysusers-override: Drop debug message

The issue: "eos-image-builder fails to resolve group 'sudo'" has been
fixed. So, drop the debug message.

Part-of: #211

Author: starnight

elements/eos/systemd-sysusers-override.bst

@@ -46,12 +46,10 @@ public:
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/basic.conf --group lp --static-id 7
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/basic.conf --group sudo --static-id 27
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/basic.conf --group utmp --static-id 43
-      ls -al $SYSROOT/usr/lib/sysusers.d/polkit.conf
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/polkit.conf --user polkitd --static-id 105
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/systemd-journal.conf --group systemd-journal --static-id 121
       systemd_sysusers_override.py $SYSROOT/usr/lib/sysusers.d/systemd-timesync.conf --user systemd-timesync --static-id 133
 
       # Update tmpfiles.d configs for 'wheel' group rename.
-      ls -l $SYSROOT/usr/lib/tmpfiles.d/cups.conf
       sed -e 's/ wheel / sudo /' -i $SYSROOT/usr/lib/tmpfiles.d/cups.conf
       sed -e 's/:group:wheel:/:group:sudo:/' -i $SYSROOT/usr/lib/tmpfiles.d/systemd.conf