L2j/l2j-server-datapack

Zoey76 cde141cbcd Updated Datapack to Java 21		1 rok temu
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org.eclipse.core.resources.prefs	de30b87c16 Fixing Datapack build on newer versions of Maven	1 rok temu
org.eclipse.jdt.core.prefs	cde141cbcd Updated Datapack to Java 21	1 rok temu
org.eclipse.jdt.ui.prefs	9ee199e1d6 Updating Formatting	1 rok temu
org.eclipse.m2e.core.prefs	c188fc504d Code format and cleanup	4 lat temu