Update jenkins/ath Docker tag to v5659 (#8255)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

ath.sh

@@ -6,7 +6,7 @@ set -o xtrace
 cd "$(dirname "$0")"
 
 # https://github.com/jenkinsci/acceptance-test-harness/releases
-export ATH_VERSION=5658.v5b_fe603c573d
+export ATH_VERSION=5659.v28d85a_47a_73a_
 
 if [[ $# -eq 0 ]]; then
 	export JDK=17