Merge branch 'dzul/plant' into 'main'

godot_state_charts_examples/platformer/platformer_demo.tscn

objects/UI/inventory/inventory/inventory_ui.gd

objects/UI/inventory/inventory/inventory_ui.tscn

objects/characters/grovekeeper.tscn

objects/pickupable/pickupable.tscn

objects/plant/apple_tree1.tscn

objects/plant/apple_tree2.tscn

objects/plant/apple_tree3.tscn

objects/resources/item/1_seed_apple.tres

objects/structures/plant.gd

objects/structures/plant.tscn

project.godot

rooms/test.tscn

rooms/world.tscn

scripts/ageing.gd

scripts/build/build_controller.gd

scripts/build/build_data_res.gd

scripts/build/build_data_res.tres

scripts/characters/actor_stats.gd

scripts/grid.gd