E2E

Update simulation examples to use `flwr_datasets` #4810

Job	Run time
Build, test and upload wheel	1m 11s
Strategy / FedMedian	1m 11s
Framework / bare	1m 34s
Strategy / FedTrimmedAvg	1m 13s
Framework / bare-https	1m 19s
Strategy / QFedAvg	1m 5s
Framework / jax	4m 39s
Strategy / FaultTolerantFedAvg	1m 6s
Framework / pytorch	2m 35s
Strategy / FedAvgM	1m 5s
Framework / tensorflow	2m 52s
Strategy / FedAdam	1m 8s
Framework / tabnet	2m 31s
Strategy / FedAdagrad	1m 11s
Framework / opacus	2m 35s
Strategy / FedYogi	1m 5s
Framework / pytorch-lightning	2m 27s
Framework / mxnet	1m 35s
Framework / scikit-learn	2m 12s
Framework / fastai	3m 52s
Framework / pandas	1m 28s
	39m 54s

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