Fix mortality error

Author: yamilbknsu

configuration/demos_config.toml

@@ -22,7 +22,7 @@ modules = [
     "employment",
     "household_reorg",
     "kids_moving",
-    "mortality",
+    "mortality_model",
     "birth_model",
     "education_model",
     "household_rebalancing",

demos/models/mortality.py

@@ -7,7 +7,7 @@
 from config import DEMOSConfig, get_config
 from templates.utils.models import columns_in_formula
 
-STEP_NAME = "mortality"
+STEP_NAME = "mortality_model"
 REQUIRED_COLUMNS = [
     "persons.MAR",
     "persons.relate",
@@ -34,7 +34,7 @@ def mortality(persons, households, relational_adjustment_mapping, graveyard):
     """
     start_time = time.time()
 
-    persons["dead"] = -99
+    # persons["dead"] = -99
     fatality_list = run_and_calibrate_mortality_model(persons)
 
     # Updates necessary: