Remove comment.

Author: ZeroIntensity

Lib/test/test_types.py

@@ -677,8 +677,6 @@ def test_call_unbound_crash(self):
         # GH-131998: The specialized instruction would get tricked into dereferencing
         # a bound "self" that didn't exist if subsequently called unbound.
         code = """if True:
-        # The optimizer is finicky, and the easiest way (that I know of)
-        # to get it to reproduce in CI is by importing a Python module at runtime.
 
         def call(part):
             [] + ([] + [])