Flaky test: /colord/profile{file}

[RAOF]

While running gnome-desktop-testing-runner colord/colord-daemon.test in a loop, it eventually errored out with:

Running test: colord/colord-daemon.test
# random seed: R02Sf8636a9f2aa3718800a58dd3dd7b7a09
1..24
# Start of colord tests
ok 1 /colord/client
# libcolord-DEBUG: using random key 562d
ok 2 /colord/device
ok 3 /colord/device{embedded}
ok 4 /colord/device{invalid-kind}
ok 5 /colord/device{duplicate}
ok 6 /colord/device{seat}
ok 7 /colord/device{enabled}
ok 8 /colord/device{invalid}
# libcolord-DEBUG: using random key 73f2
ok 9 /colord/device{qualifiers}
ok 10 /colord/profile{metadata}
# libcolord-DEBUG: using random key 95eb
ok 11 /colord/profile{file}
**
libcolord:ERROR:../lib/colord/cd-test-daemon.c:570:colord_device_id_mapping_pd_func: assertion failed: (profile_on_device != NULL)
Bail out! libcolord:ERROR:../lib/colord/cd-test-daemon.c:570:colord_device_id_mapping_pd_func: assertion failed: (profile_on_device != NULL)
FAIL: colord/colord-daemon.test (Child process killed by signal 6)
SUMMARY: total=1; passed=0; skipped=0; failed=1; user=0.1s; system=0.0s; maxrss=6584
FAIL: colord/colord-daemon.test (Child process killed by signal 6)