Tectonic

• Simplified the config to be less messy and split the deeper_oceans option into three fields, old configs will automagically upgrade to the new format.
• Prevented Trial Chambers and mineshafts from YUNG's Better Mineshafts from spawning in oceans when the water extends too far down.
• Fixed compatibility with Continents.
• Made Lithostitched a required dependency.

1.20 support is being dropped due to escalating time spent maintaining three versions. Fabric's last release is this one (2.4.3), while Forge's is 2.4.1.