ftests/010: Use the controller list from consts

ftests/010: Use the controller list from consts

Use consts.EXPECTED_CPU_OUT_* lists, instead of local EXPECTED_OUT_*
lists. This removes maintaining of duplicate controller output lists.

-----------------------------------------------------------------
Test Results:
        Run Date:                          Jun 03 15:22:15
        Passed:                                  1 test(s)
        Skipped:                                 0 test(s)
        Failed:                                  0 test(s)
-----------------------------------------------------------------
Timing Results:
        Test                                          Time (sec)
        --------------------------------------------------------
        setup                                               0.00
        010-cgget-g_flag_controller_and_cgroup.py           0.04
        teardown                                            0.00
        --------------------------------------------------------
        Total Run Time                                      0.04

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>