Add .gitignore to exclude all node packages and lock files

skills/remotion-prompt-video/node_modules/@remotion/webcodecs/dist/get-default-audio-codec.js

@@ -0,0 +1,16 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getDefaultAudioCodec = void 0;
+const getDefaultAudioCodec = ({ container, }) => {
+    if (container === 'webm') {
+        return 'opus';
+    }
+    if (container === 'mp4') {
+        return 'aac';
+    }
+    if (container === 'wav') {
+        return 'wav';
+    }
+    throw new Error(`Unhandled container: ${container}`);
+};
+exports.getDefaultAudioCodec = getDefaultAudioCodec;