Support #refs div bibliography placement for default Typst citation processing

Bug description

The typst output format always puts the bibliography at the end of the document, and ignores the ::: {#refs} div.

Note: The citation format is also incorrect, but I think that's a pandoc issue. I've submitted a bug report there for that.

Steps to reproduce

---
bibliography: test.bib
format:
  typst:
    bibliographystyle: chicago-author-date
    keep-typ: true
---

Citing @something2024.

## References

::: {#refs}
:::

The reference should be above me.

test.bib:

@article{
something2024,
author = {Joe Bloggs and Jane Doe },
title = {An article in Science},
journal = {Science},
year = {2024}}

Expected behavior

Citing (Bloggs and Doe 2024).
References
Bloggs, Joe, and Jane Doe. 2024. “An Article in Science”. Science
The reference should be above me.

Actual behavior

Citing (Bloggs and Doe 2024).
References
The reference should be above me.
Bibliography
Bloggs, Joe, and Jane Doe. 2024. “An Article in Science”. Science

Your environment

• IDE: VS Code v1.86.1
• OS: Windows 10 (v22H2)

Quarto check output

Quarto 1.4.549
[>] Checking versions of quarto binary dependencies...
      Pandoc version 3.1.11: OK
      Dart Sass version 1.69.5: OK
      Deno version 1.37.2: OK
[>] Checking versions of quarto dependencies......OK
[>] Checking Quarto installation......OK
      Version: 1.4.549
      Path: C:\Program Files\Quarto\bin
      CodePage: 1252

[>] Checking tools....................OK
      TinyTeX: v2022.11
      Chromium: (not installed)

[>] Checking LaTeX....................OK
      Using: TinyTex
      Path: C:\Users\me\AppData\Roaming\TinyTeX\bin\win32\
      Version: 2022

[>] Checking basic markdown render....OK

[>] Checking Python 3 installation....OK
      Version: 3.10.11
      Path: C:/Users/me/AppData/Local/Programs/Python/Python310/python.exe
      Jupyter: (None)

      Jupyter is not available in this Python installation.
      Install with py -m pip install jupyter

[>] Checking R installation...........(None)     

      Unable to locate an installed version of R.
      Install R from https://cloud.r-project.org/