This makes it a bit more approachable to implement.
This required converting the state of Component to AnyElement, which
costs an allocation. I'm hoping this will be ok performance-wise now
that AnyElements use bump allocation, but I need to benchmark still.
This PR adjusts the size of the tab descriptions to use the extra small
label size.
This makes it easier to distinguish between the filename and the
description:
<img width="320" alt="Screenshot 2023-12-22 at 6 49 11 PM"
src="https://github.com/zed-industries/zed/assets/1486634/451d4cd0-666c-43c2-b5df-6d9cf91dacda">
It's also more in line with how things look in Zed1.
Release Notes:
- N/A
