Unintuitive tiling hint #4530

Describe the annoyance
When moving a view on top of another there are two different tiling hints showing up: one that includes the title and one that excludes it. This suggests there is a difference in outcome, however, it seems the resulting layout is exactly the same.

To Reproduce

import rerun as rr
import numpy as np

rr.init("test", spawn=True)
rr.log("image1", rr.Image(np.random.rand(300,300,3)))
rr.log("image2", rr.Image(np.random.rand(300,300,3)))
rr.log("image3", rr.Image(np.random.rand(300,300,3)))
rr.log("image4", rr.Image(np.random.rand(300,300,3)))

Expected behavior
If there is no difference in output, I'd expect the hint to not change.

Desktop (please complete the following information):

• OS: Ubuntu 20.04

Additional context

rerun_py 0.11.0 [rustc 1.72.1 (d5c2e9c34 2023-09-13), LLVM 16.0.5] x86_64-unknown-linux-gnu release-0.11.0 61e3de1, built 2023-11-28T12:46:51Z