pip Branding! #7793
Description
Cf: #7754
We're now revamping our documentation in some ways, and now would be a great time to discuss improvements to pip's branding, such as consistency in referencing to it, logos, documentation "voice / tone" etc.
Relevant notes:
- Consistent formatting across pip's documentation #7754 (comment) (logo discussion)
- Consistent formatting across pip's documentation #7754 (review) (capitalization of pip)