filament 0.14.10 for 1.21.1 and 1.2.0 for 1.21.6-8

This update moves the nexo/oraxen importer into its own mod, filament-nexo

As fail-safe you will get an error message and the server wont start if you have a nexo folder with packs

• Adds console option for all behaviours that execute commands to execute the command as server/console

• Adds %player% and ${player} player name substitution for all commands

• Adds sign behaviour for decorations

• Adds a display option for showcase elements

• Adds break_execute behaviour for decorations from the 1.21.1 version, to run commands when a decoration is broken by a player