Upgrade to Grace Scaffolding 6.3.0

Closes gh-63

Author: rainboyan

gradle.properties

@@ -6,7 +6,7 @@ jansiVersion=1.18
 javaParserCoreVersion=3.26.4
 joddWotVersion=3.3.8
 objenesisVersion=3.4
-scaffoldingVersion=6.3.0-RC1
+scaffoldingVersion=6.3.0
 org.gradle.parallel=true
 org.gradle.caching=true
 org.gradle.daemon=true