chore: fix typo

Author: jack-tutor

tutor_flake/rules/constructor.py

@@ -36,7 +36,7 @@ def check(
             yield Flake8Error.construct(
                 func,
                 530,
-                f"Funciton `{func.name}`'s return value includes the class type: `{class_name}`."
+                f"Function `{func.name}`'s return value includes the class type: `{class_name}`."
                 " Likely you want to return the Self type imported from `typing` or `typing_extensions`"
                 " as child types likely should return their own type.",
                 cls,