Fixes issues with result as answer not properly exiting LLM loop (#1689)

* v1 of fix implemented. Need to confirm with tokens.

* remove print statements

src/crewai/tools/base_tool.py

@@ -73,6 +73,7 @@ class BaseTool(BaseModel, ABC):
             description=self.description,
             args_schema=self.args_schema,
             func=self._run,
+            result_as_answer=self.result_as_answer,
         )
 
     @classmethod