feat: clean up task list in HistoryPreview and History components #13330

Job	Run time
knip	45s
check-translations	35s
compile	2m 5s
platform-unit-test (ubuntu-latest)	3m 22s
platform-unit-test (windows-latest)	3m 26s
check-openrouter-api-key	2s
integration-test	9m 0s
notify-slack-on-failure	0s
	19m 15s

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