Matter Megadrive PR

fork of Matter Megadrive with variuos QoL tweaks and fixes:

• the "matter_registry" command does not hate existing anymore (does not delete the config anymore).
• fixed omnitool client-server desync issue when breaking some blocks.
• increased omnitool range to 48 from 24
• added minimum distance between crashed ships. (they were EVERYWHERE)
• fixed mad scientist house generation in villages.
• added checks when placing structures to avoid overwriting indestructible blocks.
• other stuff we forgot about, look at the commits if you really want.

you can find more details about Matter Megadrive on the original mod page here.