[SDK] Minor fix in wait_for_job_conditions with job_kind python training API #1489

Job	Run time
integration-test (v1.29.2, none, 3.10)	18m 8s
integration-test (v1.27.11, none, 3.11)	15m 52s
integration-test (v1.28.7, none, 3.8)	17m 40s
integration-test (v1.29.2, scheduler-plugins, 3.9)	17m 34s
integration-test (v1.27.11, scheduler-plugins, 3.10)	15m 35s
integration-test (v1.28.7, scheduler-plugins, 3.11)	17m 36s
integration-test (v1.29.2, volcano, 3.8)	15m 16s
integration-test (v1.27.11, volcano, 3.9)	15m 20s
integration-test (v1.28.7, volcano, 3.10)	17m 1s
	2h 30m 2s

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