Added `OrganizationDataStore` which allows orgs to have data stored in
specific separate services.
For now this is just used for ClickHouse. When using ClickHouse we get a
client for the factory and pass in the org id.
Particular care has to be made with two hot-insert paths:
1. RunReplicationService
2. OTLPExporter
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Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
Matt Aitken