Update utama_core/tests/strategy_runner/test_runner_misconfig.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: energy-in-joles

utama_core/tests/strategy_runner/test_runner_misconfig.py

@@ -39,7 +39,6 @@ def test_assert_exp_robots_too_many_friendly(base_runner):
 
 
 def test_assert_exp_robots_too_few_friendly(base_runner):
-    base_runner.exp_friendly = 0
     with pytest.raises(AssertionError):
         base_runner._assert_exp_robots(DummyStrategy(), None, 0, 3)