Fix failed sub-asset loads getting stuck in `LoadState::Loading`#22628

Merged

alice-i-cecile merged 9 commits intobevyengine:mainfrom

greeble-dev:test-asset-load-fail

Feb 2, 2026

Commits on Jan 21, 2026

Improved legibility when `TestAssetLoadError` is lacking support for a `AssetLoadError` variant.
greeble-dev
committed
Tidy ups.
greeble-dev
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Fixed loader error events getting sent to the root asset when the load was requested on the sub-asset. This meant the `LoadStatus` of the sub-asset would not reflect the error.
greeble-dev
committed