[lldb-suite] TestCallOverriddenMethod.py is now passing on Windows

The test is now passing, so remove the expected failure. No other tests associated with the bug are passing, though, so only remove expected failure from this one test

llvm-svn: 372634

lldb/packages/Python/lldbsuite/test/commands/expression/call-overridden-method/TestCallOverriddenMethod.py

@@ -26,7 +26,6 @@ class ExprCommandCallOverriddenMethod(TestBase):
         # Find the line number to break for main.c.
         self.line = line_number('main.cpp', '// Set breakpoint here')
 
-    @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr21765")
     def test(self):
         """Test calls to overridden methods in derived classes."""
         self.build()