(#7501)  Set ADVERTISE_CMR_UPTIME_SECONDS for test_custom_machine_resources.py to allow it to pass.
(#7501)  Set ADVERTISE_CMR_UPTIME_SECONDS for test_custom_machine_resources.py to allow it to pass.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor