Create docs folder/sub-folders with a corresponding table of contents

[zacgra]

Need to add a documentation folder to the project with a table of contents.

• create folders and sub-folders
• add table of contents

Contents to include the following:

• Getting Started - project setup, where to get environment variables
• Git Procedures - git flow, commit message examples, pull request comment examples for single and multi-commit PRs
• Sprint Lead - how to do it, what is expected
• Team-to-Team Interfaces - define data models and what data one teams needs from another team, apis required
• Team Docs - any diagrams or descriptions that might be helpful for other teams to understand your team's role and solution