Use correct jar in runJsWithCoverage.

Author: boris-spas

runJsWithCoverage.sh

@@ -2,7 +2,7 @@
 
 $JAVA_HOME/bin/js \
     --jvm \
-    --vm.Dtruffle.class.path.append=target/simpletool-1.0-SNAPSHOT.jar \
+    --vm.Dtruffle.class.path.append=target/simpletool-19.0.2-SNAPSHOT.jar \
     --experimental-options \
     --simple-code-coverage.Enable=true \
     src/test/java/com/oracle/simpletool/test/test.js