use updated config

Dockerfile

@@ -18,11 +18,11 @@ RUN pip install -U "geemap[workshop]"
 COPY requirements.txt .
 RUN pip install -r requirements.txt
 
-RUN mkdir ./pages
-COPY /pages ./pages
+RUN --chown=user mkdir ./pages
+COPY --chown=user /pages ./pages
 
-RUN mkdir ./data
-COPY /data ./data
+RUN --chown=user mkdir ./data
+COPY --chown=user /data ./data
 
 ENV PROJ_LIB='/opt/conda/share/proj'