Bump mods/biome_lib from `4e3493a` to `396ca88`

Bumps mods/biome_lib from 4e3493a to 396ca88.

Commits

• 396ca88 typo in debug output
• 932485a register_on_generate: tries and rarity_fertility (#8)
• bd92dc1 Fixing humidity/temperature data (#5)
• a3ce221 Add luacheck and github workflow (#4)
• 3a1446e Remove unused intllib translations (#6)
• 823db77 Enable generating objects on sides or bottom of nodes at mapgen time (#2)
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