Equation labels missing after conversion from latex

With Pandoc3.6.4, equation labels are seemingly skipped.
For example, 
``` tex
% test.tex
\begin{equation}
  \label{eq:U}
  U = A
\end{equation}
```
after running
```bash
pandoc test.tex test.typ
```
it gives
```typst
// test.typ
$ U = A $
```


### version specifics

pandoc 3.6.4
Features: +server +lua
Scripting engine: Lua 5.4


OS: Linux x64 6.5.0-21-generic