add java:openapi-generator generator #33683

Job	Run time
build-matrix	7s
ng-default (n20.15.1/j22)	2m 9s
ng-default-additional (n20.15.1/j17)	2m 9s
ng-mysql-es-noi18n-mapsid (n20/j17)	1m 31s
ng-mongodb-kafka-cucumber (n20/j21)	1m 34s
ng-h2mem-ws-nol2 (n20.15.1/j21)	1m 51s
ng-gradle-fr (n20/j22)	2m 18s
ng-gradle-mariadb-oauth2-infinispan (n20/j22)	10m 15s
ng-gradle-h2disk-ws-nocache (n20/j22)	10m 16s
ng-webflux-mongodb (n20/j21)	1m 43s
ng-webflux-gradle-mongodb-oauth2 (n20/j21)	8m 8s
ng-webflux-psql-default (n20/j22)	7m 56s
ng-webflux-psql-additional (n20/j22)	1m 16s
ng-webflux-gradle-session-h2mem-es (n18/j17)	2m 26s
ms-ng-oauth2-mongodb-caffeine (n18/j17)	10m 15s
mf-ng-eureka-jwt-psql-ehcache (n20.15.1/j17)	10m 15s
ms-mf-ng-consul-oauth2-neo4j (n20.15.1/j17)	10m 16s
check-angular	1s
	1h 24m 26s

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