Lint

Rename DatabaseDict to CloudDatabaseDict (#2967) #7348

Job	Run time
build (3.13, windows-latest, pre-push)	5m 0s
build (3.13, windows-latest, manual)	1m 38s
build (3.13, ubuntu-latest, pre-commit)	51s
build (3.13, ubuntu-latest, manual)	51s
build (3.13, ubuntu-latest, pre-push)	3m 12s
build (3.13, windows-latest, pre-commit)	2m 17s
completion-lint	2s
	13m 51s

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