Add raw data fields.

[aaronweeden]

WORK IN PROGRESS

Description

This PR adds the following fields to the raw data export:

Field	Jobs realm	Cloud realm	Gateways realm
Principal Investigator ID	Added	Added	Added
Principal Investigator	Already exists	Already exists	Added
PI Institution ID	Added	Added	Added
PI Institution	Already exists	Already exists	Added
User ID	Added	Added	Added as "Gateway ID"
User Institution ID	Added	Added	Added as "Organization ID"

This PR also refactors the raw statistics configuration files to move common objects into a reference file.

Motivation and Context

This PR enhances the Data Analytics Framework by helping with deduplicating people and institutions that have the same name.

Tests performed

Checklist:

• The pull request description is suitable for a Changelog entry
• The milestone is set correctly on the pull request
• The appropriate labels have been added to the pull request