[LLDB]Skip Summary Statistics Tests for Windows (llvm#108079)

Follow up to llvm#102708, the tests are failing for windows. There is a
large variance in these tests between summary strings and built in
types. I'm disabling these test for windows, and will add windows
specific tests as a follow up to this.

lldb/test/API/commands/statistics/basic/TestStats.py

@@ -921,6 +921,7 @@ def test_order_of_options_do_not_matter(self):
                 f"The order of options '{options[0]}' and '{options[1]}' should not matter",
             )
 
+    @skipIfWindows
     def test_summary_statistics_providers(self):
         """
         Test summary timing statistics is included in statistics dump when
@@ -960,6 +961,7 @@ def test_summary_statistics_providers(self):
         self.assertIn("'totalTime':", summary_provider_str)
         self.assertIn("'type': 'python'", summary_provider_str)
 
+    @skipIfWindows
     def test_summary_statistics_providers_vec(self):
         """
         Test summary timing statistics is included in statistics dump when