fix(types): make start/end required, remove auth_rule_token in SimulationParameters

Author: stainless-app[bot]

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 189
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic%2Flithic-215dc6b4a60a59c6ab935684d1c8a8901e970a7ea9cce62b7dba51d9ec161318.yml
-openapi_spec_hash: 21ea7542d2222e3c825b8c337ddf4a99
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic%2Flithic-d67717d651ba08e30f82e42f4468cfb46f87470f970ae1e19a7c0dc16c275a87.yml
+openapi_spec_hash: 969a03848267a110e83a696547b7f2a8
 config_hash: 2e69ca9699ec18d9d7337604821d3091

src/lithic/types/auth_rules/v2/backtest_results.py

@@ -16,14 +16,11 @@ class Results(BaseModel):
 
 
 class SimulationParameters(BaseModel):
-    auth_rule_token: Optional[str] = None
-    """Auth Rule Token"""
+    end: datetime
+    """The end time of the simulation"""
 
-    end: Optional[datetime] = None
-    """The end time of the simulation."""
-
-    start: Optional[datetime] = None
-    """The start time of the simulation."""
+    start: datetime
+    """The start time of the simulation"""
 
 
 class BacktestResults(BaseModel):