Removed more solr_root references.

Author: jmohdyusof

Pilot1/Uno_UQ/data_utils_/uno.py

@@ -348,6 +348,5 @@ def set_locals(self):
     'save_path',
     'scaling',
     'val_split',
-    'solr_root',
     'timeout'
     ]

Pilot1/Uno_UQ/uno_defaultUQ_model.txt

@@ -36,5 +36,4 @@ use_landmark_genes=True
 partition_by='cell'
 
 [Monitor_Params]
-solr_root=''
 timeout=3600