Update saveloadrun_tutorial.py to fix a broken link (#3092) #3135

Job	Run time
pytorch_tutorial_build_worker (1, 15, linux.g5.12xlarge.nvidia.gpu)	14m 15s
pytorch_tutorial_build_worker (2, 15, linux.g5.4xlarge.nvidia.gpu)	50m 48s
pytorch_tutorial_build_worker (3, 15, linux.g5.4xlarge.nvidia.gpu)	17m 50s
pytorch_tutorial_build_worker (4, 15, linux.g5.4xlarge.nvidia.gpu)	27m 18s
pytorch_tutorial_build_worker (5, 15, linux.g5.4xlarge.nvidia.gpu)	18m 24s
pytorch_tutorial_build_worker (6, 15, linux.g5.4xlarge.nvidia.gpu)	15m 48s
pytorch_tutorial_build_worker (7, 15, linux.4xlarge.nvidia.gpu)	17m 51s
pytorch_tutorial_build_worker (8, 15, linux.4xlarge.nvidia.gpu)	18m 11s
pytorch_tutorial_build_worker (9, 15, linux.4xlarge.nvidia.gpu)	31m 49s
pytorch_tutorial_build_worker (10, 15, linux.4xlarge.nvidia.gpu)	22m 27s
pytorch_tutorial_build_worker (11, 15, linux.4xlarge.nvidia.gpu)	26m 30s
pytorch_tutorial_build_worker (12, 15, linux.4xlarge.nvidia.gpu)	18m 14s
pytorch_tutorial_build_worker (13, 15, linux.4xlarge.nvidia.gpu)	27m 25s
pytorch_tutorial_build_worker (14, 15, linux.4xlarge.nvidia.gpu)	12m 0s
pytorch_tutorial_build_worker (15, 15, linux.4xlarge.nvidia.gpu)	19m 19s
pytorch_tutorial_build_manager	18m 17s
	5h 56m 26s

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