gh-93005: Fix py.exe launcher test to search for intended tag (GH-93190)

(cherry picked from commit ca58e4a2)

Co-authored-by: Steve Dower <steve.dower@python.org>

Lib/test/test_launcher.py

@@ -484,7 +484,7 @@ def test_virtualenv_in_list(self):
     def test_virtualenv_with_env(self):
         with self.fake_venv() as (venv_exe, env):
             data1 = self.run_py([], env={**env, "PY_PYTHON": "PythonTestSuite/3"})
-            data2 = self.run_py(["-3"], env={**env, "PY_PYTHON": "PythonTestSuite/3"})
+            data2 = self.run_py(["-V:PythonTestSuite/3"], env={**env, "PY_PYTHON": "PythonTestSuite/3"})
         # Compare stdout, because stderr goes via ascii
         self.assertEqual(data1["stdout"].strip(), str(venv_exe))
         self.assertEqual(data1["SearchInfo.lowPriorityTag"], "True")