fix: empty used_dictionaries in system.query_log

[korowa]

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• Bug Fix (user-visible misbehavior in an official stable release)

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Fix system.query_log.used_dictionaries logging

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Closes #58843

Note: used_dictionaries now contains fully qualified object names for SQL-created dictionaries (instead of UUIDs). This part can be reverted if current behaviour with logging dictionary UUIDs is preferrable.

[robot-ch-test-poll3]

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[korowa]

@jsc0218 should I take any action regarding this PR now (e.g. rerun CI)?

[jsc0218]

@korowa thanks for reminding, not sure why the pr is not merged, let me try again.