status bar goes out of bound if the tab passed the center of the window

Describe the bug The status bar will goes out of bound if the tab passed the center of the window (v0.13.0). Things work fine in v0.12.0(without format_center).

To Reproduce I reproduced the error using the slanted.kdl from the repos.

Expected behavior The status bar shouldn't go out bound, in any circumstances.

Screenshots output

Desktop (please complete the following information):

OS: ubuntu
Zellij version: v0.39.2

Layout

layout {
    pane split_direction="vertical" {
        pane
    }

    pane size=1 borderless=true {
        plugin location="file:target/wasm32-wasi/debug/zjstatus.wasm" {
            format_left  "{mode}#[fg=black,bg=blue,bold]{session}  #[fg=blue,bg=#181825]{tabs}"
            format_right "#[fg=#181825,bg=#b1bbfa]{datetime}"
            format_space "#[bg=#181825]"

            hide_frame_for_single_pane "true"

            mode_normal  "#[bg=blue] "

            tab_normal              "#[fg=#181825,bg=#4C4C59] #[fg=#000000,bg=#4C4C59]{index}  {name} #[fg=#4C4C59,bg=#181825]"
            tab_normal_fullscreen   "#[fg=#6C7086,bg=#181825] {index} {name} [] "
            tab_normal_sync         "#[fg=#6C7086,bg=#181825] {index} {name} <> "
            tab_active              "#[fg=#181825,bg=#ffffff,bold,italic] {index}  {name} #[fg=#ffffff,bg=#181825]"
            tab_active_fullscreen   "#[fg=#9399B2,bg=#181825,bold,italic] {index} {name} [] "
            tab_active_sync         "#[fg=#9399B2,bg=#181825,bold,italic] {index} {name} <> "

            datetime          "#[fg=#6C7086,bg=#b1bbfa,bold] {format} "
            datetime_format   "%A, %d %b %Y %H:%M"
            datetime_timezone "Europe/Berlin"
        }
    }
}

dj95 / zjstatus

status bar goes out of bound if the tab passed the center of the window #45