Typst: spurious yellow mark for warnings

[certik]

Code:

## TODO

:::{warning} TODO
Add examples of a 3D space, rank 0-, 1-, 2-, 3-forms that correspond to
scalars, vectors/forms, rank 2 antisymmetric tensor (which internally contains
a pseudo-vector I think, using $A_{ij}=\varepsilon_{ijk}B_k$; here $\varepsilon_
{ijk}$ is a tensor density, not a tensor, so also $B_k$ is not a vector, but a p
seudovector), and rank 3

This produces in Typst:

You can see the spurious yellow mark on the previous page. That shouldn't be there. Here is how it looks like in LaTeX: