refactor: update plugin to 0.2.4

* feat: update plugin to 0.2.4

* docs: add kick-start description

gradle.properties

@@ -0,0 +1,8 @@
+org.gradle.daemon=true
+org.gradle.parallel=true
+# Turn the following on once you finished changing your settings/build:
+# org.gradle.configuration-cache=true
+# org.gradle.caching=true
+
+# Optional Hytale location for the Assets.zip resolution:
+# hytale.home_path=...