Correct use of compath.py in Monitoring jobs and script

[RussTreadon-NOAA]

NCO bugzilla #1210 identifies cases in which the production utility compath.py is not used correctly. As noted in #1210,

In gfs.v16.0 package, the COMIN variable in scripts is set by "compath.py ${NET}/..". It should use $COMROOT/$NET/$envir/$RUN.$PDY something like that, as that is COMIN for the model directory itself, compath.py is usually used for other upstream models other than its own model.

The following monitoring jobs and script use compath.py incorrectly

./src/Ozone_Monitor/nwprod/gdas_oznmon/jobs/JGDAS_ATMOS_VERFOZN:export OZN_TANKDIR=${OZN_TANKDIR:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Ozone_Monitor/nwprod/gdas_oznmon/jobs/JGDAS_ATMOS_VERFOZN:export COM_IN=${COM_IN:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Radiance_Monitor/nwprod/gdas_radmon/jobs/JGDAS_ATMOS_VERFRAD:export TANKverf=${TANKverf:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Radiance_Monitor/nwprod/gdas_radmon/jobs/JGDAS_ATMOS_VERFRAD:export COM_IN=${COM_IN:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Radiance_Monitor/nwprod/gdas_radmon/scripts/exgdas_atmos_verfrad.sh:export COM_IN=${COM_IN:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Minimization_Monitor/nwprod/gdas/jobs/JGDAS_ATMOS_VMINMON:export COM_IN=${COM_IN:-$(compath.py ${envir}/${NET}/${gfs_ver})}
./src/Minimization_Monitor/nwprod/gfs/jobs/JGFS_ATMOS_VMINMON:export COM_IN=${COM_IN:-$(compath.py ${envir}/${NET}/${gfs_ver})}

The use of compath.py needs to be addressed in a future GFS implementation to address, in part, issues identified in bugzilla 1210.