Reduce test matrix #17087

Job	Run time
Check compatibility with Prefect 2.18	6m 50s
Check compatibility with Prefect 2.19	6m 47s
Check compatibility with Prefect 2.0	3m 14s
Check compatibility with Prefect 2.1	3m 11s
Check compatibility with Prefect 2.2	3m 15s
Check compatibility with Prefect 2.3	3m 14s
Check compatibility with Prefect 2.4	3m 14s
Check compatibility with Prefect 2.5	3m 21s
Check compatibility with Prefect 2.6	2m 56s
Check compatibility with Prefect 2.7	3m 2s
Check compatibility with Prefect 2.8	3m 24s
Check compatibility with Prefect 2.9	3m 24s
Check compatibility with Prefect 2.10	3m 36s
Check compatibility with Prefect 2.11	3m 25s
Check compatibility with Prefect 2.12	3m 39s
Check compatibility with Prefect 2.13	3m 40s
Check compatibility with Prefect 2.14	3m 42s
Check compatibility with Prefect 2.15	3m 43s
Check compatibility with Prefect 2.16	5m 38s
Check compatibility with Prefect 2.17	5m 44s
	1h 18m 59s

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