Fix typo in unit2 (#122)

- fix: typo in unit2 (b305c2fd8c60d043dc1e45999cd8fe185d0f41e9)

unit2/smolagents/code_agents.ipynb

@@ -1069,7 +1069,7 @@
     "**Code execution has strict security measures** - imports outside a predefined safe list are blocked by default. However, you can authorize additional imports by passing them as strings in `additional_authorized_imports`.\n",
     "For more details on secure code execution, see the official [guide](https://huggingface.co/docs/smolagents/tutorials/secure_code_execution).\n",
     "\n",
-    "When creating the agent, we ill use `additional_authorized_imports` to allow for importing the `datetime` module."
+    "When creating the agent, we will use `additional_authorized_imports` to allow for importing the `datetime` module."
    ]
   },
   {