Store tests datasets in repo. #5019

Job	Run time
👀 List Changed Evidently Files	19s
Prepare cache data	6s
build	3m 19s
linter	4m 36s
Test on minimal requirements	8m 42s
Test ubuntu-22.04 with py3.8	9m 0s
Test ubuntu-22.04 with py3.9	8m 48s
Test ubuntu-22.04 with py3.10	9m 2s
Test ubuntu-22.04 with py3.11	7m 51s
Test ubuntu-22.04 with py3.12	8m 17s
Test windows-2022 with py3.8	21m 39s
Test windows-2022 with py3.9	26m 45s
Test windows-2022 with py3.10	27m 54s
Test windows-2022 with py3.11	27m 12s
Test windows-2022 with py3.12	16m 58s
Test macos-14 with py3.8	7m 51s
Test macos-14 with py3.9	6m 24s
Test macos-14 with py3.10	6m 26s
Test macos-14 with py3.11	4m 44s
Test macos-14 with py3.12	5m 43s
	3h 31m 36s

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