[lldb/Reproducers] Skip tests relying on timeouts

The reproducer don't model timeouts so tests that rely on them end up
with unexpected packets during replay. Skip them until we can handle
this scenario.

Author: JDevlieghere

lldb/test/API/commands/expression/no-deadlock/TestExprDoesntBlock.py

@@ -17,6 +17,7 @@ class ExprDoesntDeadlockTestCase(TestBase):
 
     @expectedFailureAll(oslist=['freebsd'], bugnumber='llvm.org/pr17946')
     @add_test_categories(["basic_process"])
+    @skipIfReproducer # Timeouts are not currently modeled.
     def test_with_run_command(self):
         """Test that expr will time out and allow other threads to run if it blocks."""
         self.build()

lldb/test/API/commands/expression/timeout/TestCallWithTimeout.py

@@ -26,6 +26,7 @@ def setUp(self):
         oslist=[
             "windows"],
         bugnumber="llvm.org/pr21765")
+    @skipIfReproducer # Timeouts are not currently modeled.
     def test(self):
         """Test calling std::String member function."""
         self.build()