message: feat(docker): allow to update devices of driver during build
diff: # ----------------
  # STEP 1:
  FROM node:erbium-alpine AS build-z2m
  -
  +ARG updateDevices
  +ARG zwavejs=https://github.com/zwave-js/node-zwave-js
  # Install required dependencies
  RUN apk --no-cache add \
  coreutils \
  linux-headers \
  alpine-sdk \
  python \
  - openssl
  + openssl \
  + git rsync
  WORKDIR /root/zwavejs2mqtt
  @@ -25,6 +27,9 @@ RUN rm -rf \
  src \
  static \
  stylesheets
  +RUN if [[ ! -z "$updateDevices" ]]; then git clone $zwavejs; \
  + rsync -av node-zwave-js/packages/config/config/devices/ './node_modules/@zwave-js/config/config/devices'; \
  + rm -rf node-zwave-js; fi
  # ----------------
  # STEP 2:
  