[GR-45825] Update graal to get fix for leaveAndEnter()

Author: eregon

common.json

@@ -4,7 +4,7 @@
     "Jsonnet files should not include this file directly but use ci/common.jsonnet instead."
   ],
 
-  "mx_version": "6.19.3",
+  "mx_version": "6.20.3",
 
   "COMMENT.jdks": "When adding or removing JDKs keep in sync with JDKs in ci/common.jsonnet",
   "jdks": {

mx.truffleruby/suite.py

@@ -7,7 +7,7 @@
             {
                 "name": "regex",
                 "subdir": True,
-                "version": "db464f45d94a76851b5d1c9e6c2401157c9b9ac5",
+                "version": "691c375e722825f333ce933e7164fbd7fde8fc44",
                 "urls": [
                     {"url": "https://github.com/oracle/graal.git", "kind": "git"},
                     {"url": "https://curio.ssw.jku.at/nexus/content/repositories/snapshots", "kind": "binary"},
@@ -16,7 +16,7 @@
             {
                 "name": "sulong",
                 "subdir": True,
-                "version": "db464f45d94a76851b5d1c9e6c2401157c9b9ac5",
+                "version": "691c375e722825f333ce933e7164fbd7fde8fc44",
                 "urls": [
                     {"url": "https://github.com/oracle/graal.git", "kind": "git"},
                     {"url": "https://curio.ssw.jku.at/nexus/content/repositories/snapshots", "kind": "binary"},