Release GraalVM 24.2.0.

Author: ansalond

mx.truffleruby/suite.py

@@ -2,7 +2,7 @@
     "mxversion": "7.27.0",
     "name": "truffleruby",
     "version": "24.2.0",
-    "release": False,
+    "release": True,
     "groupId": "org.graalvm.ruby",
     "url": "https://www.graalvm.org/ruby/",
     "developer": {