Fix wrong cursor shape description in Configuring Zed page (#37933)

Dima created

It was previously copied incorrectly from `Terminal: Copy On Select`.

Release Notes:

- Fixed wrong description in `Terminal: Cursor Shape` in `Configuring
Zed` document

Change summary

docs/src/configuring-zed.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Detailed changes

docs/src/configuring-zed.md 🔗

@@ -3627,7 +3627,7 @@ List of `integer` column numbers
 
 ### Terminal: Cursor Shape
 
-- Description: Whether or not selecting text in the terminal will automatically copy to the system clipboard.
+- Description: Controls the visual shape of the cursor in the terminal. When not explicitly set, it defaults to a block shape.
 - Setting: `cursor_shape`
 - Default: `null` (defaults to block)