Rustling Leaves

The first version for Minecraft 1.21.11: everything of Rustling Leaves 2.8.0, plus what the newer Minecraft brings.

Added

• Vanilla leaf litter becomes leaf litter of the mod: the same patches on the ground, but made of loose leaves that react to wind, footsteps and blasts like every other pile. Breaking the litter scatters its leaves. Client option leaves.vanillaLeafLitter keeps the vanilla look.
• Pale oak leaves stay pale grey-green when the other trees turn gold and red in autumn.
• The leaf counts moved to an entry of the new debug screen (rustling_leaves:leaves), shown with F3 as before.

Changed

• Since Minecraft 1.21.5 every tree drops falling leaf particles of its own. They are replaced by the mod's leaves: cherry petals one for one as before, the other trees keep the mod's own leaf fall and lose the flat particles, so leaves never fall twice.

Not on 1.21.11

• Serene Seasons works as on 1.21.1. The compatibility with Immersive Weathering, Realistic Waves, Falling Leaves and Living Wind is missing: these mods have no NeoForge version for Minecraft 1.21.11.
• Leaves still cast no shadows in a shader pack's shadow map (as on 1.21.1); the mod's own pixel shadows stay.