Fix regressions from https://github.com/zed-industries/zed/pull/49277:
- The fusion manifest was not being embedded for Zed.exe, making it
non-functional.
- The relative path used to load shaders in debug mode was incorrect.
Release Notes:
- N/A
Co-authored-by: Marshall Bowers <git@maxdeviant.com>
#2874 on steroids
Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
---------
Co-authored-by: Eric Holk <eric@zed.dev>
