Fix partbyenum to enumerate against placeholding symbol#691

Merged

ConorSwainDI merged 4 commits intomasterfrom

wdb_partbyenum_nullSymFix

Jan 31, 2025

Commits on Jan 29, 2025

Fix partbyenum to enumerate against NONE symbol
ConorSwainDI
committed

Commits on Jan 30, 2025

Added tests; Modified NONE sym to TORQNULLSYMBOL
ConorSwainDI
committed

Commits on Jan 31, 2025