Remove Docker-related files - using pure Node.js deployment

Dockerfile

@@ -1,27 +0,0 @@
-FROM node:22-alpine AS base
-WORKDIR /app
-
-FROM base AS deps
-COPY package.json package-lock.json* ./
-RUN npm install
-
-FROM base AS builder
-COPY --from=deps /app/node_modules ./node_modules
-COPY . .
-RUN npm run build
-
-FROM base AS runner
-ENV NODE_ENV=production
-
-RUN addgroup --system --gid 1001 nodejs || true
-RUN adduser --system --uid 1001 nextjs || true
-
-COPY --from=builder /app/public ./public
-COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
-COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
-
-USER nextjs
-EXPOSE 3000
-ENV PORT=3000
-ENV HOSTNAME="0.0.0.0"
-CMD ["node", "server.js"]