Fix wavepostbndpntbll data dependency (NOAA-EMC#1888)

Update the data dependency path for the wavepostbndpntbll
job to use the ATMOS/atmos subfolder instead of WAVE/wave
for the atm.logf file it needs to fire off.

Refs NOAA-EMC#1887

workflow/rocoto/gfs_tasks.py

@@ -658,8 +658,8 @@ def wavepostbndpnt(self):
 
     def wavepostbndpntbll(self):
         deps = []
-        wave_hist_path = self._template_to_rocoto_cycstring(self._base["COM_WAVE_HISTORY_TMPL"])
-        data = f'{wave_hist_path}/{self.cdump}[email protected]'
+        atmos_hist_path = self._template_to_rocoto_cycstring(self._base["COM_ATMOS_HISTORY_TMPL"])
+        data = f'{atmos_hist_path}/{self.cdump}[email protected]'
         dep_dict = {'type': 'data', 'data': data}
         deps.append(rocoto.add_dependency(dep_dict))
         dependencies = rocoto.create_dependency(dep=deps)