Sessions are not using the full width and height of the window

[yairsimantov20]

fleet version

v2.18.0

macOS version

26.5.1

tmux version

tmux 3.7b

Description

Some of the sessions wont take full width and height of the sessions part of the window

Steps to reproduce

1. open a session in fleet

Expected behavior

Full usage of the available space

Actual behavior

Smaller version of the same content

Debug log