fix: removed installer layer

docker/Dockerfile

@@ -1,26 +1,22 @@
-FROM --platform=linux/amd64 node:20-alpine as installer
+FROM node:18-alpine
+
+EXPOSE 8283
+EXPOSE 8284
+
+ENV HOME_ASSISTANT_URL=""
+ENV HOME_ASSISTANT_ACCESS_TOKEN=""
+ENV HOME_ASSISTANT_CLIENT_CONFIG="{}"
 
 ENV MATTERBRIDGE_VERSION "1.2.19"
 ENV MATTERBRIDGE_HOME_ASSISTANT_VERSION "0.0.4"
 
-RUN npm install -g matterbridge@${MATTERBRIDGE_VERSION}
-RUN npm install -g matterbridge-home-assistant@${MATTERBRIDGE_HOME_ASSISTANT_VERSION}
+RUN npm install --no-audit -g \
+    matterbridge@${MATTERBRIDGE_VERSION} \
+    matterbridge-home-assistant@${MATTERBRIDGE_HOME_ASSISTANT_VERSION}
 
 RUN mkdir -p /root/.matterbridge/storage/.matterbridge
 RUN echo '{"key":"globalModulesDirectory","value":"/usr/local/lib/node_modules"}' > /root/.matterbridge/storage/.matterbridge/d01917a070027b55bce538a96fa2004f061de6fe1644f402a321c6db8c71b9ba
 
 RUN matterbridge -add matterbridge-home-assistant
 
-FROM node:20-alpine
-
-ENV HOME_ASSISTANT_URL=""
-ENV HOME_ASSISTANT_ACCESS_TOKEN=""
-ENV HOME_ASSISTANT_CLIENT_CONFIG="{}"
-
-EXPOSE 8283
-EXPOSE 8284
-
-COPY --from=installer /usr/local/lib/node_modules /usr/local/lib/node_modules
-COPY --from=installer /root/.matterbridge /root/.matterbridge
-
 CMD matterbridge -bridge