filename argument not working for ojs code blocks

Bug description

When using the filename argument within an ojs code block, the ojs filename is not added.

Steps to reproduce

---
title: "No ojs file name :("
format: html
---

```{r filename = "R"}
ojs_define(iris = iris)
```

```{ojs filename = "ojs"}
iris
```

Expected behavior

No response

Actual behavior

No response

Your environment

No response

Quarto check output

Quarto 1.6.30
[✓] Checking environment information...
Quarto cache location: /home/user/.cache/quarto
[✓] Checking versions of quarto binary dependencies...
Pandoc version 3.4.0: OK
Dart Sass version 1.70.0: OK
Deno version 1.46.3: OK
Typst version 0.11.0: OK
[✓] Checking versions of quarto dependencies......OK
[✓] Checking Quarto installation......OK
Version: 1.6.30
Path: /opt/quarto/bin

[✓] Checking tools....................OK
TinyTeX: v2024.07.03
Chromium: (not installed)

[✓] Checking LaTeX....................OK
Using: TinyTex
Path: /home/user/.TinyTeX/bin/x86_64-linux
Version: 2024

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

[✓] Checking Python 3 installation....OK
Version: 3.12.2 (Conda)
Path: /home/user/miniconda3/bin/python
Jupyter: 5.7.2
Kernels: python3

Traceback (most recent call last):
File "/opt/quarto/share/jupyter/jupyter.py", line 21, in
from notebook import notebook_execute, RestartKernel
File "/opt/quarto/share/jupyter/notebook.py", line 15, in
from yaml import safe_load as parse_string
ModuleNotFoundError: No module named 'yaml'
[✓] Checking Jupyter engine render....OK

Start by rendering the provided .qmd reproduction with Quarto 1.6.30 and inspect how the filename argument is handled for {ojs} code blocks. Confirm the fix when the rendered HTML includes the ojs filename while preserving the existing R filename behavior.