Issues with moving channel into new category on client

Summary

When I created a new channel category in a server, I couldn't drag a text channel into that empty category until I made a new channel in the new category and then the text channel in question was able to be dragged into the new category.

Steps to reproduce

1. Make a new channel category.
2. Try to drag a channel into that empty category, it won't go.
3. Create a new text channel in the new category.
4. Now you can drag more channels into that new category.

Environment (optional)

stable build 77 (aa4e5b0), 2026-02-11 19:07:52 UTC, Electron 39.2.7, macOS 14.7.6 (arm64), desktop stable 0.0.8