Add secondary formatting string for lumi summary schema JSON lookups

Adds a second formatting string for lumi schema JSON lookups to match the behaviour of ANN lookups. With this commit, keys can be used before they are merged to the master branch (as is the case for other lookups) provided they are present in a branch called key-######## (where ######## is the key).

@graven

added RTA label

mentioned in merge request MooreOnline!172 (merged)

approved this merge request

Hello @dcraik, should I launch a ci-test here? together with MooreOnline!172 (merged) or not?

assigned to @gunther

added ci-test-triggered label

• [2022-10-31 11:03] Validation started with lhcb-master-mr#6062

mentioned in issue Moore#487 (closed)

added Luminosity label

approved this merge request

assigned to @jonrob

unassigned @gunther

resolved all threads

merged

mentioned in commit 97950fd7