[test] exclude test case that fails on Ubuntu 24.04 runners (#180)

## Overview
Exclude two test lldb cases that fail on the new `ubuntu-latest` GitHub
runners when running against ds2 on Linux and Android. This exclusion
will get the ds2 CI runs green. #179 tracks identifying the root cause.
```
TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwarf
TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwo
```
This is technically two variants of the same test case, so there is
really only one new test that fails. This failure may exist when run
against `lldb-server`, but I have not root-caused the issue confirmed.

## Background
The `ubuntu-latest` GitHub test runners recently moved to Ubuntu 24.04
LTS builds and this test failure coincided with the change.

## Validation
[This](https://github.com/andrurogerz/ds2/actions/runs/12857224360)
manually triggered CI run succeeded.

Author: andrurogerz

Support/Testing/Excluded/ds2/android-x86_64.excluded

@@ -7,6 +7,8 @@ TestCreateAfterAttach.CreateAfterAttachTestCase.test_create_after_attach_dwarf
 TestCreateAfterAttach.CreateAfterAttachTestCase.test_create_after_attach_dwo
 TestDataFormatterCaching.TestDataFormatterCaching.test_with_run_command_dwarf
 TestDataFormatterCaching.TestDataFormatterCaching.test_with_run_command_dwo
+TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwarf
+TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwo
 TestExec.ExecTestCase.test_correct_thread_plan_state_before_exec
 TestExec.ExecTestCase.test_hitting_exec
 TestExec.ExecTestCase.test_skipping_exec

Support/Testing/Excluded/ds2/linux-x86_64.excluded

@@ -6,6 +6,8 @@ TestBreakpointSetRestart.BreakpointSetRestart.test_breakpoint_set_restart_dwo
 TestCommandScript.CmdPythonTestCase.test
 TestDataFormatterCaching.TestDataFormatterCaching.test_with_run_command_dwarf
 TestDataFormatterCaching.TestDataFormatterCaching.test_with_run_command_dwo
+TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwarf
+TestDataFormatterSynthVal.DataFormatterSynthValueTestCase.test_with_run_command_dwo
 TestDebuggerAPI.DebuggerAPITestCase.test_CreateTarget_platform
 TestDyldExecLinux.TestLinux64ExecViaDynamicLoader.test_without_svr4
 TestDyldExecLinux.TestLinux64ExecViaDynamicLoader.test_with_svr4