packaging: use dynamic requirements loader

Dockerfile

@@ -34,7 +34,7 @@ COPY gpf_vector_to_db/ ./gpf_vector_to_db/
 COPY setup.* ./
 COPY README.md .
 COPY requirements.txt .
-COPY requirements/base*.txt ./requirements/
+COPY requirements/*.txt ./requirements/
 
 # update Python install tooling and install requirements
 RUN python -m pip install --no-cache-dir -U pip && \