fix(compose): preserve image node_modules from host bind mount

The webhook and dev composes mount ../:/app, which shadowed the
node_modules built by `RUN npm install` in Dockerfile.dev with whatever
(usually empty) node_modules sat in the host repo. The webhook
entrypoint then ran `rosemary webpack:compile`, npx webpack tried to
self-install webpack-cli and aborted, taking the container down.

Add an anonymous volume on /app/node_modules in every service that
bind-mounts the repo (web/worker on prod.webhook.yml; worker on dev.yml
— web on dev.yml already had it). The image's node_modules is now
authoritative, and the host no longer needs Node installed.

Author: drorganvidez

docker/docker-compose.dev.yml

@@ -32,6 +32,7 @@ services:
       - ../.env
     volumes:
       - ../:/app
+      - /app/node_modules
       - /var/run/docker.sock:/var/run/docker.sock
     command: [ "bash", "-c", "bash /app/docker/entrypoints/worker_entrypoint.sh" ]
     networks:

docker/docker-compose.prod.webhook.yml

@@ -13,6 +13,7 @@ services:
       - ../.env
     volumes:
       - ../:/app
+      - /app/node_modules
       - /var/run/docker.sock:/var/run/docker.sock
     command: [ "bash", "-c", "bash /app/docker/entrypoints/webhook_entrypoint.sh" ]
     restart: always
@@ -31,6 +32,7 @@ services:
       - ../.env
     volumes:
       - ../:/app
+      - /app/node_modules
       - /var/run/docker.sock:/var/run/docker.sock
     command: [ "bash", "-c", "bash /app/docker/entrypoints/worker_entrypoint.sh" ]
     restart: always