Add WezTerm zoom support

Author: Patrik Stier

lua/Navigator/mux/wezterm.lua

@@ -41,6 +41,12 @@ function WezTerm:new()
     return setmetatable(state, self)
 end
 
+---Checks if wezterm is zoomed in
+---@return boolean
+function WezTerm:zoomed()
+    return self.execute([[list --format json | grep -Pzo "(?s)(?<=\"pane_id\": $WEZTERM_PANE).*?is_zoomed\":\ \K(.*?)(?=,)"]]) == 'true'
+end
+
 ---Switch pane in wezterm
 ---@param direction Direction See |navigator.api.Direction|
 ---@return WezTerm