fn build_workspace() -> Result<(), String>Expand description
Build every wasm target in the workspace, not just the test binaries.
The test binaries above are built with --all-features, which the example
cannot take on this target: its snapshot feature reaches the harness’s
readback and WebP scoring, which are native-only. So the workspace is built
here under the default features, which is what the browser example and the
Android library actually ship — and is what proves a change has not broken
them for wasm at all.