fix(provisioning_api): Fix AppInfo schema for OpenAPI #1508

Job	Run time
changes	6s
integration-sqlite (capabilities_features, 8.2, main)	1m 7s
integration-sqlite (collaboration_features, 8.2, main)	6m 12s
integration-sqlite (comments_features, 8.2, main)	4m 52s
integration-sqlite (dav_features, 8.2, main)	9m 18s
integration-sqlite (features, 8.2, main)	11m 29s
integration-sqlite (federation_features, 8.2, main)	6m 35s
integration-sqlite (--tags ~@large files_features, 8.2, main)	16m 59s
integration-sqlite (filesdrop_features, 8.2, main)	3m 29s
integration-sqlite (openldap_features, 8.2, main)	4m 6s
integration-sqlite (openldap_numerical_features, 8.2, main)	3m 55s
integration-sqlite (ldap_features, 8.2, main)	4m 8s
integration-sqlite (remoteapi_features, 8.2, main)	1m 0s
integration-sqlite (setup_features, 8.2, main)	3m 46s
integration-sqlite (sharees_features, 8.2, main)	8m 11s
integration-sqlite (sharing_features, 8.2, main)	20m 27s
integration-sqlite (videoverification_features, 8.2, main)	8m 23s
integration-sqlite-summary	6s
	1h 54m 9s

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