Implement the Orchestrator that manages the iterative
extract-catalog loop for recursive archive discovery:
- Scans the composite resolver for candidate archive locations,
detecting format by peeking 512 bytes via FileContentsByLocation
rather than copying every non-archive file to a probe-temp file
- Extracts identified archives to per-archive temp directories
- Builds child resolvers via an injectable ResolverFactory (kept
pluggable so tests can substitute a mock resolver without
importing syft/internal/fileresolver)
- Tracks extraction state to avoid reprocessing
- Enforces safety limits (depth, per-archive size, file count,
total extraction budget)
- Generates ContainsRelationship entries linking each archive to
its extracted-contents filesystem
- Manages temp directory lifecycle with Cleanup()
Signed-off-by: Thomas Bechtold <thomasbechtold@jpberlin.de>