test_fw_query_on_routes: find first non-none path (#25628)
test_fw_query_on_routes: find first non-none path (#25628)

find first non-none path
commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot