Add .mod files to build system (#19590)
Add .mod files to build system (#19590)

milljm/moose,bwspenc/moose,laagesen/moose,nuclear-wizard/moose,dschwen/moose,dschwen/moose,sapitts/moose,laagesen/moose,lindsayad/moose,harterj/moose,bwspenc/moose,bwspenc/moose,milljm/moose,sapitts/moose,andrsd/moose,dschwen/moose,idaholab/moose,idaholab/moose,bwspenc/moose,nuclear-wizard/moose,lindsayad/moose,dschwen/moose,jessecarterMOOSE/moose,andrsd/moose,jessecarterMOOSE/moose,jessecarterMOOSE/moose,milljm/moose,idaholab/moose,andrsd/moose,nuclear-wizard/moose,milljm/moose,idaholab/moose,sapitts/moose,harterj/moose,lindsayad/moose,laagesen/moose,andrsd/moose,bwspenc/moose,jessecarterMOOSE/moose,andrsd/moose,idaholab/moose,laagesen/moose,sapitts/moose,jessecarterMOOSE/moose,lindsayad/moose,harterj/moose,harterj/moose,sapitts/moose,nuclear-wizard/moose,milljm/moose,harterj/moose,dschwen/moose,laagesen/moose,lindsayad/moose