Rearrange Contributing.md

[kselena]

Complete The Items Below

• A priority label has been added to this issue.

Description

Rearrange the contributing guide to this:

1. Keep the first paragraph under Contribution Guide

• In the "Contribution Guide" section. Change 2nd paragraph to:

3. Make Considerations section a one-liner, then add a TLDR for the rest
4. "Setting things up" - this should be the 2nd section
5. "Branching" - 3rd section
6. "Creating Early Pull Requests" 4th section
7. "Help Wanted and Good First Issue"7."Do's and Dont's"
   Audit all of the processes

Acceptance Criteria

The items to complete to satisfy the Definition of Done.

Code of Conduct

• I agree to follow this project's Code of Conduct.