[lldb] Disable TestPtyServer API test when remote testing (#94587)

The local PTY is not available for the remotely executed lldb-server to
pass the test. Also, in general, we cannot execute the local lldb-server
instance because it could be compiled for the different system/cpu
target.

Author: slydiman

lldb/test/API/tools/lldb-server/TestPtyServer.py

@@ -7,6 +7,7 @@
 import xml.etree.ElementTree as ET
 
 
+@skipIfRemote
 @skipIf(hostoslist=["windows"])
 class PtyServerTestCase(gdbremote_testcase.GdbRemoteTestCaseBase):
     def setUp(self):