Remove defunct token

Author: bonnland

ckan/Dockerfile.dev

@@ -31,7 +31,7 @@ RUN pip3 install -e 'git+https://github.com/NCAR/ckanext-repo.git@main#egg=ckane
 
 
 ### DASH Search custom plugin
-RUN  pip3 install -e git+https://67704c9484c2b63f308a9a2269932d4dda57b36f@github.com/NCAR/ckanext-dsetsearch.git#egg=ckanext-dsetsearch && \
+RUN  pip3 install -e git+https://${REPO_TOKEN}@github.com/NCAR/ckanext-dsetsearch.git#egg=ckanext-dsetsearch && \
      pip3 install -r ${APP_DIR}/src/ckanext-dsetsearch/pip-requirements.txt