Update training operator image to latest #1015

Job	Run time
integration-test (v1.29.2, none, 3.10)	17m 6s
integration-test (v1.29.2, none, 3.10)	17m 6s
integration-test (v1.29.2, none, 3.10)	17m 6s
integration-test (v1.27.11, none, 3.7)	21m 32s
integration-test (v1.27.11, none, 3.7)	20m 31s
integration-test (v1.27.11, none, 3.7)	16m 44s
integration-test (v1.28.7, none, 3.8)	16m 11s
integration-test (v1.28.7, none, 3.8)	16m 11s
integration-test (v1.28.7, none, 3.8)	16m 11s
integration-test (v1.29.2, scheduler-plugins, 3.9)	16m 53s
integration-test (v1.29.2, scheduler-plugins, 3.9)	16m 53s
integration-test (v1.29.2, scheduler-plugins, 3.9)	16m 53s
integration-test (v1.27.11, scheduler-plugins, 3.10)	16m 34s
integration-test (v1.27.11, scheduler-plugins, 3.10)	16m 34s
integration-test (v1.27.11, scheduler-plugins, 3.10)	16m 34s
integration-test (v1.28.7, scheduler-plugins, 3.10)	15m 31s
integration-test (v1.28.7, scheduler-plugins, 3.10)	15m 31s
integration-test (v1.28.7, scheduler-plugins, 3.10)	15m 31s
integration-test (v1.29.2, volcano, 3.9)	18m 20s
integration-test (v1.29.2, volcano, 3.9)	18m 20s
integration-test (v1.29.2, volcano, 3.9)	18m 20s
integration-test (v1.27.11, volcano, 3.10)	16m 7s
integration-test (v1.27.11, volcano, 3.10)	16m 7s
integration-test (v1.27.11, volcano, 3.10)	16m 7s
integration-test (v1.28.7, volcano, 3.10)	16m 1s
integration-test (v1.28.7, volcano, 3.10)	16m 1s
integration-test (v1.28.7, volcano, 3.10)	16m 1s
	7h 36m 56s

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