GROOVY-9428: Bump javaparser to 3.15.13
GROOVY-9428: Bump javaparser to 3.15.13

shils/incubator-groovy,paulk-asert/groovy,armsargis/groovy,shils/incubator-groovy,apache/groovy,paulk-asert/incubator-groovy,shils/groovy,paulk-asert/incubator-groovy,apache/groovy,paulk-asert/incubator-groovy,shils/groovy,paulk-asert/groovy,armsargis/groovy,apache/incubator-groovy,paulk-asert/groovy,shils/groovy,armsargis/groovy,apache/groovy,apache/incubator-groovy,shils/groovy,paulk-asert/groovy,paulk-asert/incubator-groovy,apache/incubator-groovy,paulk-asert/incubator-groovy,armsargis/groovy,apache/groovy,shils/incubator-groovy,shils/incubator-groovy,apache/incubator-groovy