Upgrade theme to 0.4.4 #5787

Job	Run time
build / pytorch_tutorial_build_worker (13, 15, linux.g5.4xlarge.nvidia.gpu)	18m 24s
build / pytorch_tutorial_build_worker (1, 15, linux.g5.12xlarge.nvidia.gpu)	17m 8s
build / pytorch_tutorial_build_worker (12, 15, linux.g5.4xlarge.nvidia.gpu)	22m 21s
build / pytorch_tutorial_build_worker (3, 15, linux.g5.4xlarge.nvidia.gpu)	28m 10s
build / pytorch_tutorial_build_worker (11, 15, linux.g5.4xlarge.nvidia.gpu)	33m 22s
build / pytorch_tutorial_build_worker (10, 15, linux.g5.4xlarge.nvidia.gpu)	30m 40s
build / pytorch_tutorial_build_worker (15, 15, linux.g5.4xlarge.nvidia.gpu)	18m 1s
build / pytorch_tutorial_build_worker (7, 15, linux.g5.4xlarge.nvidia.gpu)	20m 1s
build / pytorch_tutorial_build_worker (9, 15, linux.g5.4xlarge.nvidia.gpu)	28m 18s
build / pytorch_tutorial_build_worker (8, 15, linux.g5.4xlarge.nvidia.gpu)	31m 48s
build / pytorch_tutorial_build_worker (4, 15, linux.g5.4xlarge.nvidia.gpu)	37m 54s
build / pytorch_tutorial_build_worker (6, 15, linux.g5.4xlarge.nvidia.gpu)	20m 20s
build / pytorch_tutorial_build_worker (2, 15, linux.g5.4xlarge.nvidia.gpu)	45m 27s
build / pytorch_tutorial_build_worker (5, 15, linux.g5.4xlarge.nvidia.gpu)	25m 59s
build / pytorch_tutorial_build_worker (14, 15, linux.g5.4xlarge.nvidia.gpu)	23m 48s
build / pytorch_tutorial_build_manager	23m 30s
	7h 5m 11s

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