Post-implementation fix in ush/wave_outp_spec.sh

Merge remote-tracking branch 'origin/release/gfsv16.0.0' into release/gfsv16.0.0_to_ops

* origin/release/gfsv16.0.0:
  Fix cycle date in bull and cbull wave files

Refs: #1

ush/wave_outp_spec.sh

@@ -160,7 +160,7 @@
   if [ "$specdir" = "bull" ]
   then
     tstart="`echo $ymdh | cut -c1-8` `echo $ymdh | cut -c9-10`0000"
-    truntime="`echo $CDATE | cut -c1-8` `echo $YMDH | cut -c9-10`0000"
+    truntime="`echo $CDATE | cut -c1-8` `echo $CDATE | cut -c9-10`0000"
     sed -e "s/TIME/$tstart/g" \
       -e "s/DT/$dtspec/g" \
       -e "s/POINT/$point/g" \