- [x] Clean up unused and old icons - [x] Swap SVG for all in-use icons with the redesigned version - [x] Document guidelines Release Notes: - N/A
Follow up to https://github.com/zed-industries/zed/pull/21383 Mostly adjusting the alignment when there are no file icons. <img width="800" alt="Screenshot 2024-12-06 at 08 35 48" src="https://github.com/user-attachments/assets/6a4206cc-2af5-4317-a92e-49dffa37de99"> Release Notes: - N/A
Closes #5016 Release Notes: - Add setting to display error and warning indicators in project panel items. https://github.com/user-attachments/assets/8f8031e6-ca47-42bf-a7eb-718eb1067f36 --------- Co-authored-by: Thorsten Ball <mrnugget@gmail.com> Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>