Refs #126375 use released mrs-developer as package is released with l…

…atest changes

Dockerfile

@@ -7,21 +7,15 @@ RUN chown -R node /opt/frontend/
 RUN rm -rf /opt/frontend/src/addons/*
 
 WORKDIR /opt/frontend/
-RUN npm install -g yalc
+RUN npm install -g mrs-developer
 USER node
 
 ARG MAX_OLD_SPACE_SIZE=8192
 ENV NODE_OPTIONS=--max_old_space_size=$MAX_OLD_SPACE_SIZE
 
-RUN git clone https://github.com/collective/mrs-developer.git \
-  && cd mrs-developer \
-  && git checkout optional_develop \
-  && yalc publish
-
 RUN cd /opt/frontend
 
 RUN RAZZLE_API_PATH=VOLTO_API_PATH RAZZLE_INTERNAL_API_PATH=VOLTO_INTERNAL_API_PATH yarn
-RUN yalc add --no-pure mrs-developer
 RUN yarn develop
 RUN RAZZLE_API_PATH=VOLTO_API_PATH RAZZLE_INTERNAL_API_PATH=VOLTO_INTERNAL_API_PATH yarn