Add missing premium data points for organizations

[skwowet]

Changes proposed ✍️

What

🤖 Generated by Copilot at 99be0c6

This pull request enhances the organization data model and service to support more features from the premium enrichment service. It updates the Organization model, the IOrganization interface, and the organizationEnrichmentService to align the data fields and types with the external API. It also adds more documentation and comments to the code.
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🤖 Generated by Copilot at 99be0c6

Sing, O Muse, of the skillful coder who enriched the Organization
With many a precious field from the premium service of the gods
He mapped the keys of the response with cunning and precision
And shaped the IOrganization interface to match the model's laws

Why

How

🤖 Generated by Copilot at 99be0c6

• Add new fields to Organization model and IOrganization interface to store additional data from premium enrichment service (link, link)
• Fix typo and add comment in Organization model (link, link)
• Update mappings and property names in organizationEnrichmentService to match enrichment response and model fields (link, link)

Checklist ✅

• Label appropriately with Feature, Improvement, or Bug.
• Add screehshots to the PR description for relevant FE changes
• New backend functionality has been unit-tested.
• API documentation has been updated (if necessary) (see docs on API documentation).
• Quality standards are met.