Update Gradle and Java versions, refactor, and fix enchantments

Upgraded Gradle to v8.5, updated Java language version to 21, and replaced the Shadow plugin. Deprecated `MaterialData` was removed. Fixed enchantment from ARROW_INFINITE to INFINITY in GUI and particle actions.

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
+zipStorePath=wrapper/dists