[3.14] pythongh-139805: Bump test_repl_eio timeout for slow builtbots (pythonGH-139807) (python#139812)

pythongh-139805: Bump `test_repl_eio` timeout for slow builtbots (pythonGH-139807)
(cherry picked from commit e7e3d1d)

Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>

Author: miss-islington

Lib/test/test_pyrepl/test_unix_console.py

@@ -361,7 +361,7 @@ def test_repl_eio(self):
 
         os.kill(proc.pid, signal.SIGUSR1)
         # sleep for pty to settle
-        _, err = proc.communicate(timeout=support.SHORT_TIMEOUT)
+        _, err = proc.communicate(timeout=support.LONG_TIMEOUT)
         self.assertEqual(
             proc.returncode,
             1,