Calm Bubbles

Calm Bubbles 1.0.0

• Initial release for Minecraft 1.21.1 (NeoForge 21.1.x; built with 21.1.20).
• Feature: disables the push/pull effects of vanilla bubble columns (soul sand / magma).
• Behavior: visuals remain, but no vertical movement for players, mobs, items, or boats.
• Tech: implemented via mixin to BubbleColumnBlock#entityInside.
• Install: server-side only is supported (clients can be vanilla); client is optional.
• Config: none in this version (toggles planned later).
• Compatibility: may conflict with mods that alter bubble column behavior in the same method.