message: Fix Dockerfile to point to existing folder
diff: @@ -180,8 +180,8 @@ FROM base AS runner
  # Don't run as root user
  USER node
  -# Switch to the routerlicious folder
  -WORKDIR /usr/src/server/packages/server/routerlicious
  +# Switch to the gateway folder
  +WORKDIR /usr/src/server/packages/server/gateway
  # Node wasn't designed to be run as PID 1. Tini is a tiny init wrapper. You can also set --init on docker later than
  # 1.13 but Kubernetes is at 1.12 so we prefer tini for now.
  