feat(pt): consistent fine-tuning with init-model #7965

Job	Run time
Test Python (1, 3.8)	11m 2s
Test Python (1, 3.11)	10m 30s
Test Python (2, 3.8)	8m 58s
Test Python (2, 3.11)	8m 47s
Test Python (3, 3.8)	10m 31s
Test Python (3, 3.11)	9m 20s
Test Python (4, 3.8)	8m 58s
Test Python (4, 3.11)	10m 11s
Test Python (5, 3.8)	9m 7s
Test Python (5, 3.11)	9m 3s
Test Python (6, 3.8)	8m 46s
Test Python (6, 3.11)	9m 1s
Combine and update integration test durations	1s
Pass testing Python	3s
	1h 54m 18s

Provide feedback