fix: create traces under admin

Summary

• fix: create traces under admin

• Update sbroad submodule to commit, with refactored tracing api: tracer can be provided by library user (us).
• Use tracer that creates traces under admin, because traces are created randomly for 1% of the queries and the user may not have the privileges to create/modify tracing tables
• Move tracing related logic to picodata repo. In particular, now all tables storing tracing information are defined here
• Add sql tests that were removed from sbroad during refactoring

Depends on

• sbroad!374 (merged),
• !842 (merged),
• sbroad!381 (merged)

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• Target branch: master
• Changes should be cherry-picked to 24.1: no
• Docs follow-up: not necessary