Icon Revamp (#23255)

## Summary & Motivation
Cleanup of our entire icon library
- adds a bunch of new icons
- replaced a bunch of old ones so that all icons have the same line
width and style
- Many of the new icons were added to help power the new icon picker in
Dagster+


![image](https://github.com/user-attachments/assets/d3732cac-989f-4728-8234-db544dcbef34)

Note: there are a few duplicate icons (same icon under two different
names). I did this to preserve all the existing icon names while also
introducing more logical icon names to use moving forward.

All these icons are also reflected in Figma, so now design and dev now
match exactly.

### Future Plans
- Once merged, I'm going to update the icon pack in the Dagster+ Icon
selector component that @benpankow built which is used in Insights and
Catalog Views.
- I'd like to refactor and generalize the `Compute_Kind` icons since we
are now using them for more than just `compute_kind`. I think these all
branded tool/service icons should live alongside our default icon pack.
This way we only have one standard icon pack that includes all the UI
icons and branded compute kind/storage kind icons. Every branded icon
will come in a `flat` and `color` variant. I am working on a large set
of new branded icons that you can preview below and will ship this in a
follow up PR.

![image](https://github.com/user-attachments/assets/245b91e8-cda1-4d8b-94b7-5691021f82b4)


## How I Tested These Changes
Booted up the UI