Respect "Open side by side direction" when opening chat or agent

Feature Requests
1

I have workbench.editor.openSideBySideDirection set to down, because I have a vertical monitor.

I open my chat as an editor so I can place it at the bottom of my screen, but when I use the chat or agent shortcut (command + L), it opens on the right instead of down.

How it should open:

image
image2160×3784 459 KB

How it currently opens:

image
image1920×3372 169 KB

:laptop: macOS 15.0.1 24A348, Cursor 0.47.5