fix default doctrine connection #1498

Job	Run time
Build nginx-fpm-base / build	16s
Build nodejs-base / build	14s
Build Matomo NGINX / build	15s
Build Keycloak / build	19s
Build Matomo PHP / build	13s
Build Databox Indexer / build	19s
Build nginx-cache-purge / build	16s
Build php-fpm-base / build	11s
Build Report API / build	17s
Build Configurator / build	23s
Build Dashboard / build	14s
Build Expose Client / build	23s
Build Uploader Client / build	13s
Build Databox Client / build	22s
Build Notify API / build	1m 19s
Build Databox API / build	1m 22s
Build Uploader API / build	55s
Build Expose API / build	1m 22s
Setup stack	0s
	8m 53s

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