Tab close button (X) moves tabs between windows instead of closing them

Describe the Bug

When multiple Cursor windows are open and you click the X button to close a tab, instead of closing the tab, Cursor moves it to another open window. The tab never actually closes.

Steps to Reproduce

Open Cursor
Open a file
Open a different file in a second Cursor window, not a new tab in same window
Click the X button on any tab in either window
Observe that the tab disappears from current window but appears in the other window instead of closing

Expected Behavior

Clicking the X button should close the tab completely, not move it between windows. This is standard behavior across all applications.

Operating System

Linux

Current Cursor Version (Menu → About Cursor → Copy)

Fedora Linux 40 (Cinnamon Desktop)
Kernel: 6.14.5-100.fc40.x86_64

Cursor version
1.2.2

Additional Information

Before clicking X:
wmctrl -l | grep -i cursor
0x05200004 0 fedora main.rs - Untitled (Workspace) - Cursor
0x0520005e 0 fedora settings.json - Untitled (Workspace) - Cursor

After clicking X on settings.json:
wmctrl -l | grep -i cursor
0x05200004 0 fedora settings.json - Untitled (Workspace) - Cursor

Workaround: Ctrl+W works correctly and actually closes tabs
Settings: No custom tab/window management settings configured
Extensions: Standard installation, no tab management extensions
Reproduction: Consistently reproducible when multiple Cursor windows are open

Does this stop you from using Cursor

No - Cursor works, but with this issue