Add .gitignore to exclude all node packages and lock files

skills/remotion-prompt-video/node_modules/@remotion/renderer/dist/merge-audio-track.d.ts

@@ -0,0 +1,19 @@
+import type { DownloadMap } from './assets/download-map';
+import type { LogLevel } from './log-level';
+import type { CancelSignal } from './make-cancel-signal';
+import type { PreprocessedAudioTrack } from './preprocess-audio-track';
+type Options = {
+    files: PreprocessedAudioTrack[];
+    outName: string;
+    downloadMap: DownloadMap;
+    remotionRoot: string;
+    indent: boolean;
+    logLevel: LogLevel;
+    binariesDirectory: string | null;
+    cancelSignal: CancelSignal | undefined;
+    onProgress: (progress: number) => void;
+    fps: number;
+    chunkLengthInSeconds: number;
+};
+export declare const mergeAudioTrack: (options: Options) => Promise<void>;
+export {};