MetaImage is not rendering in 173

https://insight-journal.org/browse/publication/173/

```
niivue-info firefox renderer: WebKit WebGL
meta-read-image.js:9 MetaImage: Read: Cannot open data file
itk-wasm-pipeline.worker-BmFndls6.js:6 Exception while running pipeline:
itk-wasm-pipeline.worker-BmFndls6.js:6 stdout:
itk-wasm-pipeline.worker-BmFndls6.js:6 stderr: MetaImage: Read: Cannot open data file
itk-wasm-pipeline.worker-BmFndls6.js:6 Build module in Debug mode for exception message information.
_id_.astro_astro_typ…ang.DnO_i8-F.js:508 Error loading medical image: 8547744

```

for: brainweb165a10f17.mha

Reproduce the failure at the Insight Journal publication 173 page with brainweb165a10f17.mha, then start with meta-read-image.js and the logged itk-wasm pipeline error. Trace why the data file cannot be opened and verify that the MetaImage renders successfully on the affected page.

Written by the indexing model from the issue text.