Update tutorial_learning2learn.py #4356

Job	Run time
set_build_params	7s
build / compute-build-strategy-matrix	25s
build / validate-inputs	1s
build / validate-poetry-lock-file	41s
build / build-branch (0)	34m 47s
build / build-branch (1)	35m 6s
build / build-branch (2)	25m 10s
build / build-branch (3)	34m 10s
build / build-branch (4)	35m 5s
build / build-branch (5)	34m 6s
build / build-branch (6)	35m 5s
build / build-branch (7)	31m 18s
build / build-branch (8)	35m 4s
build / build-branch (9)	35m 5s
build / aggregate_build	0s
save-build-context	0s
	5h 36m 10s

Provide feedback