fix: gold tiara crafting and furnace/make-interface stalls

[runsonmypc]

Summary

Fixes the Jewelry Crafter for gold tiaras and removes two severe runtime stalls.

• Gold tiara support — adds GOLD_TIARA and renames the old TIARA to SILVER_TIARA so both silver and gold tiaras are selectable and map to the correct bar type.
• Furnace lookup stall (~2 min/craft) — query().withName("Furnace")…nearest(…) evaluated getName() (a blocking client-thread round-trip) for every object in the scene cache, serially. Switched to nearestOnClientThread(anchor, 20) so the whole query resolves in a single client-thread invoke. (Same pattern AutoSmeltingScript uses.)
• Make-interface stall + misclick loop — tiaras use the SKILLMULTI "make" interface (group 270), which the old isGoldCraftingWidgetOpen()/isSilverCraftingWidgetOpen() check never detected, so the loop burned the full 20s timeout every craft. Added isProductionWidgetOpen() to the open-check and scoped the make-option click to the interface (Optional.of(270), 13) so it targets the make button instead of the same item sitting in the inventory (which caused a smelt→misclick→repeat loop with a mixed inventory).

Test plan

• Ran the crafter end-to-end against a live client: bank → walk to furnace → make interface opens → crafts batch → bank, repeating without stalls.
• Confirmed the prior failure modes are gone: no ~2 min furnace pause, no 20s UI wait, and no smelt→misclick loop when starting with a mixed inventory (tiaras + bars).

[chsami]

Blocking on the repository versioning rule: this changes the crafting/jewelry plugin behavior, but the plugin version was not bumped. Please bump the relevant Crafting/Jewelry plugin version and rerun checks. I did not find security or malicious-code concerns in the inspected patch.

[chsami]

Left open for now: this PR changes jewelry crafting behavior but does not bump the affected plugin version. Please bump the relevant plugin version, then it can be reviewed/merged.