Ajusta nginx user

Dockerfile

@@ -15,10 +15,9 @@ RUN rm -rf node_modules
 
 FROM nginx:1.27-alpine
 
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+RUN mkdir -p /var/cache/nginx /var/run/nginx
 
+COPY nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /app/dist /usr/share/nginx/html
 
 EXPOSE 80
-
-USER nginx