Finalize Data Lake design documentation

[Abi-Nada]

Documentation:

Design Doc 016: Building data pipelines for reporting and observability

Acceptance Criteria/Things to add:

• [x] List the metrics and data elements
• [ ] Finalize architecture and storage
• [ ] Finalize data flow diagram and life cycle
• [x] Connect with Pat to ensure we are interoperable with a Platform data tool

[Abi-Nada]

• Core dependency on setting up buckets (pull filtered information into the raw bucket)
• Focus on making the data available (versus being too wrapped into the BI piece)

• Next steps: @ShadeWyrm @bryan-robitaille @timarney to book time with @srtalbot to brief before call on Thursday