use --labsjdk-versions prebuild_labsjdk.py option

Author: dougxc

.ci/ci.jsonnet

@@ -21,6 +21,7 @@ local common = import 'common.libsonnet';
         logs: [
             '*.log',
             '*/build/*/configure-support/sign-dummy/sign-dummy.signlog',
+            'snapshot-labsjdk-versions.json'
         ],
         deploysArtifacts: true,
         python_version: '3',
@@ -56,6 +57,7 @@ local common = import 'common.libsonnet';
                     '--patches=patches.tar.gz',
                     '--fingerprint=' + 'prebuild.fingerprint',
                     '--graalvm-version=%s' % release.name,
+                    '--labsjdk-versions=snapshot-labsjdk-versions.json',
                     '--check-exists',
                     release.build,
                     'labsjdk-ee',

.ci/common.libsonnet

@@ -25,7 +25,7 @@
     },
 
     # Version of the labsjdk-builder scripts to use
-    labsjdk_builder_version:: '243066362288ec0c8557bf96140c2578630448cd',
+    labsjdk_builder_version:: 'b549a034de416aa88814e3372e110494514175d3',
 
     # Clones a JDK repository
     # If `!is_closed`, then the cloned repo is checked out to branch ${MAIN_REVISION}.