Update Dockerfile

Dockerfile

@@ -4,7 +4,7 @@ FROM node:18-alpine
 # Set the working directory inside the container
 WORKDIR /app
 
-# Install git, Chromium, and other dependencies for Puppeteer
+# Install git, Chromium, FFmpeg, and other dependencies for Puppeteer
 RUN apk add --no-cache \
     git \
     chromium \
@@ -13,7 +13,8 @@ RUN apk add --no-cache \
     freetype-dev \
     harfbuzz \
     ca-certificates \
-    ttf-freefont
+    ttf-freefont \
+    ffmpeg
 
 # Copy package.json and package-lock.json first to leverage Docker caching
 COPY package*.json ./
@@ -37,4 +38,4 @@ COPY . .
 EXPOSE 7860
 
 # Run the application using PM2
-CMD ["pm2-runtime", "index.js", "--name", "API"]
+CMD ["pm2-runtime", "index.js", "--name", "API"]