reset strapi docker file to be same as staging

strapi/Dockerfile.production

@@ -1,5 +1,22 @@
 # syntax = docker/dockerfile:1
 
+# Adjust NODE_VERSION as desired
+ARG NODE_VERSION=18.19.0
+FROM node:${NODE_VERSION}-slim as base
+
+LABEL fly_launch_runtime="Node.js"
+
+# Node.js app lives here
+WORKDIR /app
+
+# Set production environment
+ENV NODE_ENV="production"
+
+# Install yarn 
+# ARG YARN_VERSION=1.22.21
+# RUN npm install -g yarn@$YARN_VERSION
+
+
 # Throw-away build stage to reduce size of final image
 FROM base as build