Merge pull request #5 from hironow/hironow/chore-doc-type

chore: Fix typo in documentation and comments

Author: rm-openai

src/agents/_run_impl.py

@@ -167,7 +167,7 @@ async def execute_tools_and_side_effects(
         agent: Agent[TContext],
         # The original input to the Runner
         original_input: str | list[TResponseInputItem],
-        # Eveything generated by Runner since the original input, but before the current step
+        # Everything generated by Runner since the original input, but before the current step
         pre_step_items: list[RunItem],
         new_response: ModelResponse,
         processed_response: ProcessedResponse,