Remove Docker-related files from dev branch

Dockerfile

@@ -1,23 +0,0 @@
-# Use Node.js 20.10.0 as the base image
-FROM node:20.10.0-slim
-
-# Create app directory
-WORKDIR /app
-
-# Copy package files
-COPY package*.json ./
-
-# Install dependencies
-RUN npm install
-
-# Copy source code
-COPY . .
-
-# Build the application
-RUN npm run build
-
-# Expose the port your app runs on (if needed)
-# EXPOSE 3000
-
-# Start the application
-CMD ["npm", "start"]