plywood upgrade

Author: mirkan1

plywood/server/Dockerfile

@@ -17,7 +17,7 @@ RUN echo "Now build server"
 RUN npm install
 RUN npm run build
 
-FROM node:12.18.3-alpine
+FROM node:14.17
 RUN addgroup -S plywood && adduser -S plywood
 COPY --from=frontend-builder --chown=plywood /app/dist/ /app/dist/
 COPY --from=frontend-builder  --chown=plywood /app/node_modules/ /app/node_modules/