fix(simulation): Fix breaking change in previous commit

honeybee_schema/energy/simulation.py

@@ -341,7 +341,7 @@ class SizingParameter(NoExtraBaseModel):
         'the design days on this sizing parameter object.'
     )
 
-    building_type: BuildingTypes = Field(
+    building_type: str = Field(
         default=None,
         description='Text for the building type to be used in the efficiency_standard. '
         'If the type is not recognized or is None, it will be assumed that the building '

honeybee_schema/project_info.py

@@ -2,6 +2,7 @@
 from pydantic import BaseModel, Field, constr, AnyUrl
 from typing import List
 
+from .altnumber import Autocalculate
 from .energy.simulation import EfficiencyStandards, ClimateZones, BuildingTypes
 
 
@@ -25,8 +26,10 @@ class Location(BaseModel):
         description='Location longitude between -180 (west) and 180 (east) (Default: 0).'
     )
 
-    time_zone: float = Field(
-        None,
+    time_zone: Union[Autocalculate, int] = Field(
+        Autocalculate(),
+        ge=-12,
+        le=14,
         description='Time zone between -12 hours (west) and +14 hours (east). '
         'If None, the time zone will be an estimated integer value derived from '
         'the longitude in accordance with solar time.'