Test: clone a more recent graal version

Author: Ariouz

mx.graalpython/suite.py

@@ -53,15 +53,15 @@
             },
             {
                 "name": "tools",
-                "version": "50d52936fef1a2737caee257b456c246f4cba242",
+                "version": "c523e336da1b3309c47e1d1b42f5fac7eb8d49d7",
                 "subdir": True,
                 "urls": [
                     {"url": "https://github.com/oracle/graal", "kind": "git"},
                 ],
             },
             {
                 "name": "regex",
-                "version": "50d52936fef1a2737caee257b456c246f4cba242",
+                "version": "c523e336da1b3309c47e1d1b42f5fac7eb8d49d7",
                 "subdir": True,
                 "urls": [
                     {"url": "https://github.com/oracle/graal", "kind": "git"},