refactor(asr): [PKG-ASR-03] own typed audio capture and playback lifetimes

packages/artplayer-plugin-asr/src/worklet.ts

@@ -0,0 +1,12 @@
+export const recorderProcessorCode = `
+class RecorderProcessor extends AudioWorkletProcessor {
+    process(inputs) {
+        const input = inputs[0];
+        if (input && input[0]) {
+            this.port.postMessage(input[0]);
+        }
+        return true;
+    }
+}
+registerProcessor('recorder-processor', RecorderProcessor);
+`