48a494461e
Introduce a new proboctl Cobra CLI for Probo instance management that connects directly to PostgreSQL. Move the standalone common-third-parties-import and common-tracker-patterns-import commands into proboctl as `proboctl seed common-third-parties` and `proboctl seed common-tracker-patterns`, replacing flag-based PG connection with a shared factory pattern. Signed-off-by: Émile Ré <emile@probo.com>