[Worker] Test createImageBitmap with invalid blobs in workers.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".

Starting worker: ./resources/canvas-createImageBitmap-invalid-blob-in-workers.js
PASS [Worker] Promise rejected: InvalidStateError: The source image could not be decoded.
PASS successfullyParsed is true

TEST COMPLETE