[lldb] Enable a test that was never enabled (llvm#83925)

According to the git log (d9442af), this test has never been
enabled/disabled, it was checked in without being called anywhere. But
it passes and it is useful, so this commit enables it.

lldb/test/API/functionalities/breakpoint/breakpoint_options/TestBreakpointOptions.py

@@ -13,6 +13,7 @@ def test(self):
         """Test breakpoint command for different options."""
         self.build()
         self.breakpoint_options_test()
+        self.breakpoint_options_language_test()
 
     def setUp(self):
         # Call super's setUp().