DuckDB-wasm doesnt support http auth headers

[nite]

What happens?

This doesn't appear to work in duckDB-wasm https://duckdbsnippets.com/snippets/184/query-an-authenticated-api-endpoint. It works on command line for us, but not in wasm - doesn't seem to be adding headers and we get Invalid Error: Opening file '...' failed with error: NetworkError: Failed to execute 'send' on 'XMLHttpRequest': Failed to load.

To Reproduce

Upload a file to an authenticated location where a select from 'http://' works in duckdb using https://duckdbsnippets.com/snippets/184/query-an-authenticated-api-endpoint - it wont work in wasm with the above error, and you'll notice in the devtools network tab no auth headers are added.

Browser/Environment:

Chrome 131

Device:

Laptop (Windows)

DuckDB-Wasm Version:

1.29.0

DuckDB-Wasm Deployment:

SAAS app

Full Name:

Andrew Clancy

[nite]

Worth adding that this was first mentioned here duckdb/duckdb#13351, created this issue off the back of that discussion.