Create production-level graphics for logo

[ltseng]

• Favicon
• Web header
• App icons

Timeline: Flyers for SRM (date TBD), but Laura is comfortable to use our WIP if we don't have the full production graphics ready.

### Tasks
- [x] Clean up knockout version
- [ ] Produce final brand logo in CMYK at various sizes and formats
- [x] Produce final brand logo in RGB at various sizes and formats - full color
- [ ] Produce Favicon
- [ ] Produce app icon options
- [ ] Produce final app icons
- [ ] Produce final brand logo in RGB at various sizes and formats - knockouts

[CourtneyLee333]

Waiting for:

• Feedback from Laura from print test of CMYK
• Feedback from stakeholders on final logo

[CourtneyLee333]

@Hanal-code FYI the knock-out symbol is fixed now.