lnprototests: update to latest, which adds wait for test_query_channel_range

test_query_channel_range is racy, add some wait time to reduce
chances of a race-failure
This commit is contained in:
niftynei
2021-04-07 18:07:52 -05:00
committed by Rusty Russell
parent 44b79f48d8
commit bbfcae652c