apprt/gtk-ng: respect window-inherit-working-directory=false

Fixes #8244

src/apprt/gtk-ng/class/surface.zig

@@ -523,12 +523,20 @@ pub const Surface = extern struct {
         priv.font_size_request = font_size_ptr;
         self.as(gobject.Object).notifyByPspec(properties.@"font-size-request".impl.param_spec);
 
-        // Setup our pwd
+        // Remainder needs a config. If there is no config we just assume
+        // we aren't inheriting any of these values.
+        if (priv.config) |config_obj| {
+            const config = config_obj.get();
+
+            // Setup our pwd if configured to inherit
+            if (config.@"window-inherit-working-directory") {
                 if (parent.rt_surface.surface.getPwd()) |pwd| {
                     priv.pwd = glib.ext.dupeZ(u8, pwd);
                     self.as(gobject.Object).notifyByPspec(properties.pwd.impl.param_spec);
                 }
             }
+        }
+    }
 
     /// Force the surface to redraw itself. Ghostty often will only redraw
     /// the terminal in reaction to internal changes. If there are external