Add JDK 22 images

Author: findepi

.github/workflows/ci.yml

@@ -17,6 +17,8 @@ jobs:
             default_image: false
           - jdk_version: java21
             default_image: false
+          - jdk_version: java22
+            default_image: false
     timeout-minutes: 45
     steps:
       - uses: actions/checkout@v2

settings.sh

@@ -13,6 +13,9 @@ elif [ "${JDK_VERSION}" = "java20" ]; then
 elif [ "${JDK_VERSION}" = "java21" ]; then
     GRAAL_JDK_VERSION="21.0.2"
     BUILD_POLYGLOT=false
+elif [ "${JDK_VERSION}" = "java21" ]; then
+    GRAAL_JDK_VERSION="22.0.2"
+    BUILD_POLYGLOT=false
 else
     echo "Unknown JDK_VERSION ${JDK_VERSION}" >&2
     exit 1