Closes: #44917 While setting up the project for contribution, I noticed that the divider in the welcome dialog was rendering incorrectly on the `main` branch compared to the latest release. **Current behaviour (`main` branch):** <img width="796" height="690" alt="image" src="https://github.com/user-attachments/assets/3f7d6c73-14eb-47f3-ad83-4796f5f7be0f" /> **Expected behaviour (Release `0.216.1`):** <img width="794" height="692" alt="image" src="https://github.com/user-attachments/assets/b67857dc-a03d-4e49-bb33-22fe0c83ac5d" /> --- After some investigation, it looks like the issue was introduced in #44505, specifically in [these changes](https://github.com/zed-industries/zed/pull/44505/changes#diff-4ea61133da5775f0d5d06e67a8dccc84e671c3d04db5f738f6ebfab3a4df0b01R147-R158), which caused the divider to take the full width instead of being properly constrained. **PR result**: <img width="666" height="574" alt="image" src="https://github.com/user-attachments/assets/e12b7778-b7cc-4855-b82e-3470dfe43365" /> Release Notes: - Fixes -or- divider rendering incorrectly