fix selfhosted docker build

producer/Dockerfile

@@ -1,5 +1,6 @@
 
 FROM node:22-alpine as builder
+
 RUN npm i -g pnpm
 WORKDIR /home/app
 COPY ./package*.json .
@@ -7,7 +8,9 @@ RUN pnpm install
 COPY . .
 RUN pnpm run compile-only
 
+
 FROM node:22-alpine
+
 WORKDIR /home/app
 RUN npm i -g pnpm
 COPY package*.json ./