fix: CI build issue with external um_crypto path

src/decrypt-worker/worker/decrypt.ts

@@ -4,7 +4,7 @@ import { allCryptoFactories } from '../Deciphers.ts';
 import { toBlob } from '~/decrypt-worker/util/buffer.ts';
 import { DecipherFactory, DecipherInstance, Status } from '~/decrypt-worker/Deciphers.ts';
 import { UnsupportedSourceFile } from '~/decrypt-worker/util/DecryptError.ts';
-import { ready as umCryptoReady } from '../../../../lib_um_crypto_rust/um_wasm_loader';
+import { ready as umCryptoReady } from '@unlock-music/crypto';
 import { go } from '~/util/go.ts';
 import { detectAudioExtension } from '~/decrypt-worker/util/audioType.ts';