fix picodat file path

Dockerfile

@@ -9,6 +9,8 @@ RUN apk add --update python3 py3-pip
 RUN python3 -m ensurepip
 RUN pip3 install --no-cache --upgrade pip setuptools
 
+COPY ./data ./data
+
 # Copies stuff to cache for install
 COPY ./package.json ./package-lock.json tsconfig.json ./