Fixed deinitialisation bug

src/main.zig

@@ -18,15 +18,15 @@ pub fn main() !void {
         const deinit_status = gpa.deinit();
         //fail test; can't try in defer as defer is executed after we return
         if (deinit_status == .leak) {
-            std.log.err("memory leak ", .{});
+            std.log.err("memory leak", .{});
         }
     }
     var allocator = gpa.allocator();
 
     var tty = try vaxis.Tty.init();
+    defer tty.deinit();
     var vx = try vaxis.init(allocator, .{});
     defer vx.deinit(allocator, tty.anyWriter());
-    defer tty.deinit();
 
     var topic_screen: TopicScreen = try TopicScreen.init(&allocator, &tty, &vx);
     var screen_interface = topic_screen.screenInterface();