Missing currency required for Funerary Incense.

[amackenzie]

I noticed when plugging in anything that needs Funerary Incense to make that it only shows the amalgamated gemstones, obsidian shards, and glob of ectoplasm costs.

The incense also takes either 3 elegy mosaics (most common source) or 100 trade contracts for the uncapped vendor ones, or 5 trade contracts for the daily heart vendors.

For certain crafts like Coalescence, it makes the materials list miss out on some nontrivial amounts of stuff (eg, 750 elegy mosaics for the 250 incense requirement).

[queicherius]

Merchant data is not in the API so this is something we do by hand. We only recently implemented the ability for those merchants to offer things for multiple currencies, so this data is still a bit wonky. See our progress in #1593