[#1930] Change properties to test ORM 7.0 snapshots #4284

Job	Run time
Run examples in 'session-example' on MySQL	1m 50s
Test with MariaDB	3m 41s
Run examples in 'session-example' on PostgreSQL	2m 12s
Test with Java 17	3m 35s
Test with MySQL	4m 25s
Run examples in 'native-sql-example' on PostgreSQL	1m 50s
Test with Java 20	3m 35s
Test with PostgreSQL	3m 28s
Test with Java 21	3m 56s
Test with MSSQLServer	4m 10s
Test with Java 23	3m 34s
Test with CockroachDB	6m 46s
Test with Java 24-ea	3m 26s
Test with Db2	5m 11s
Test with Java 25-ea	3m 25s
Test with Oracle	4m 56s
	1h 0m 0s

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