Fixing jitpack build

Author: abrighton

publish.sh

@@ -3,6 +3,8 @@
 # Note: This script is called from jitpack.yml.
 # The sbt version should be kept up to date with build.properties.
 
+eval `./coursier java --jvm temurin:1.21 --env`
+
 cd iris || exit
 
 java -Xms2048m -Xmx2048m -XX:ReservedCodeCacheSize=512m -jar ../sbt-launch-1.10.6.jar -Dsbt.color=false -Dprod.publish=true clean publishM2